() The business review of the Board of Directors in the first half of 2023 is as follows:

　　I. Main businesses of the Company during the reporting period

　　(a) the industry situation

　　The company belongs to intelligent network and intelligent transportation industry. With the rapid development of next-generation information technologies such as artificial intelligence, mobile internet and big data, intelligent networking and autonomous driving are becoming a new generation of intelligent transportation systems. Intelligent networked traffic system is an integrated intelligent network system that realizes real-time and high-precision perception of road traffic environment through advanced vehicle and road sensing equipment such as radar and video, and realizes communication, information exchange and control instruction execution between vehicles, vehicles and roads, vehicles and people, and vehicles and road traffic facilities according to agreed communication protocols and data interaction standards, and finally forms intelligent traffic management and control, intelligent dynamic information service and automatic driving of networked vehicles. Intelligent Transportation System (ITS) is an efficient, convenient, safe, environmental-friendly, comfortable, real-time and accurate comprehensive transportation management system which effectively integrates advanced information technology, data communication and transmission technology, electronic sensing technology and computer software processing technology into the whole ground transportation management system.

　　Intelligent transportation and digital transportation are the highlights of future development, and they are also important engines to promote the high-quality development of transportation. In recent years, China has accelerated the development of intelligent transportation and digital transportation, and issued a series of policies, such as the "Tenth Five-Year Plan" for scientific and technological innovation in transportation field and the overall layout plan for the construction of digital China, to guide the industrialization development of intelligent transportation and digital transportation in key areas such as intelligent transportation infrastructure, travel service and vehicle-road coordination. According to the data released by China Intelligent Transportation Association, the intelligent transportation market in China will reach 165.8 billion yuan in 2020, with a compound annual growth rate of 14% from 2017 to 2020. It is estimated that the intelligent transportation market in China will reach 243.2 billion yuan in 2023. In recent years, China has vigorously developed intelligent transportation and digital transportation, promoted the integration of next-generation information technologies such as cloud computing, big data, Internet of Things, mobile Internet, blockchain and artificial intelligence with transportation, and launched pilot applications of intelligent transportation. The scale of smart transportation technology expenditure in China has been increasing. With the gradual maturity of artificial intelligence technology and the promotion of many policies, the intelligentization, intellectualization and digitalization of expressways have become the main development direction of highway transportation. With the further development of digital traffic construction in China, the market scale of expressway intellectualization and digitalization will continue to climb. The China Commercial Industry Research Institute predicts that the market scale of expressway intellectualization in China will reach 90.3 billion yuan in 2023. The Chinese government has issued policies related to intelligent transportation and digital transportation.Encourage the construction of smart railways, smart civil aviation, smart ports, digital waterways, smart parking, smart traffic control and other fields, and promote the transformation of the transportation system to intelligence and digitalization.

　　Smart city is an important support of digital China, digital society and digital transportation. The outline of the 14th Five-Year Plan and the report of the 20th National Congress of the Communist Party of China focus on "building a livable, resilient and smart city" to promote the overall situation of Chinese modernization. The new smart city is a new concept and path to promote the modernization of urban governance system and governance capacity, and it is also an important carrier for the construction of a network power and the development of digital economy. On June 17th, 2023, the group standard of Green Smart City Evaluation Index System (T/ZSCPA001—2023) led by the National Information Center was officially released. With the deepening of new urbanization, the continuous implementation of "Digital China" strategy, the deep integration of digital technology and real economy, and the overall acceleration of digital transformation, the digital construction of smart cities is facing new opportunities. The development and integrated application of technologies such as 5G, Internet of Things and driverless help intelligent travel. More and more cities use technologies such as vehicle-road coordination, artificial intelligence, smart parking and cloud computing to monitor traffic flow, congestion index and delay index in real time to improve traffic efficiency. The growing ecology of new industries such as the Internet of Vehicles and the Internet of Things has effectively promoted the digitalization, networking and intelligent development of traditional industries such as automobiles and transportation, and has gradually evolved into a gathering of digital economic development such as smart travel and digital traffic management.

　　In recent years, relevant government departments have actively promoted the development of intelligent networked automobile industry, and the market scale of the industry has grown rapidly. On June 21st, 2023, the Ministry of Industry and Information Technology announced that it would start the pilot of intelligent networked vehicle access and road traffic, and support the commercial application of conditional (L3 level) and higher autonomous driving. On July 18th, 2023, the Ministry of Industry and Information Technology and the National Standardization Administration Committee issued "Guidelines for the Construction of National Vehicle Networking Industry Standard System (Intelligent Networked Vehicle) (2023 Edition)", pointing out that the system will form an intelligent networked vehicle standard system that can support the general functions of combined driving assistance and automatic driving from the first stage to 2025. With the accelerated change of science and technology in the industry and the accelerated upgrading of technology, China Commercial Industry Research Institute predicts that the market size of China intelligent networked automobile industry will increase to 150.3 billion yuan in 2023. In the field of vehicle electrification, intelligence and networking, China market is at the forefront of the world, which promotes the rapid improvement of the penetration and performance of intelligent driving assistance products and intelligent networking products. Thanks to the rapid development of new energy vehicles and the continuous strengthening of automobile intelligence, the demand for networked automotive electronic products is growing.

　　(II) Main businesses of the company during the reporting period

　　1. Overview of main business

　　Based on the national development keynote of "transportation is the key to rejuvenating the country and the foundation of strengthening the country", the company fully understands the customer demand and future development trend of the transportation industry based on years of experience and technology accumulation in the transportation industry, and is committed to constantly breaking through the tradition and pursuing innovation in the directions of smart transportation, smart cities and smart cars. The company builds a ubiquitous perception business ecosystem around "car" and "road", and based on artificial intelligence, car-road collaboration and digital twin common technologies, it forms three core driving capabilities of the Internet of Things: global fusion perception, space-time integration digital base, and cross-domain resource sharing and exchange. The main business can be summarized as 5 business divisions, 2 basic support systems, 2 business groups and 2 marketing systems. Among them, the five major business divisions include intelligent networking division, laser products division, automotive electronic products division, ETC products division and weighing products division; The two basic support systems include four R&D centers in Beijing, Wuhan, Suzhou and Shenzhen, and 32 prefecture-level technical service centers in China. Type 2 business groups include seven molecular companies and innovative businesses such as intelligent ETC; The two marketing systems include domestic business marketing and international business marketing.

　　2. Main products and uses

　　2.1. Intelligent networking series

　　2.1.1. Product category

　　Through years of continuous R&D investment in the field of intelligent networking, the company has gradually gained corresponding advantages in the market competition, forming a full-stack service capability covering "car-road-cloud-network-map".

　　1)V2X vehicle-road coordination

　　V2X series products adopt a new generation of C-V2X communication technology and support 5G mobile network communication, which is to realize effective data exchange among various elements in the transportation system, including vehicle-to-vehicle (V2V), vehicle-to-road (V2I), vehicle-to-person (V2P), vehicle-to-cloud (V2N) and other technical modes, namely vehicle-to-vehicle information exchange and vehicle-to-outside information exchange. The product has the characteristics of long coverage, low communication delay, large data communication bandwidth, stability and reliability, etc., and can be adapted to intelligent transportation solutions in high-speed mobile scenes. By interacting with the platform and infrastructure, the vehicle-road-cloud collaborative interaction can be realized, empowering assisted driving and automatic driving.

　　2) Global Fusion Perception of Internet of Things

　　In terms of global fusion perception of the Internet of Things, the roadside intelligent perception system independently developed by the company integrates the functions of road information perception, data storage and calculation, information relay transmission, etc., adopts advanced sensors to realize accurate perception of traffic information, integrates sensing equipment such as laser radar, millimeter wave radar and AI camera, analyzes and processes the perceived information by using edge computing technology, and transmits the information to surrounding vehicles, mobile terminals and the cloud with extremely low delay through 5G/V2X communication, thus realizing "vehicle-to-cloud".

　　3) Intelligent networked cloud control platform

　　Intelligent networked cloud control platform, based on high-precision map, 3D modeling and multi-source sensing data fusion, realizes digital twinning, intelligent networked, vehicle-road coordination and other functions, and is actually applied to intelligent networked demonstration area, vehicle networking pilot area, automatic driving test field, holographic intersection, intelligent expressway, digital tunnel, intelligent service area, digital toll station and other scenes.

　　2.1.2. Solution class

　　The company has launched an all-round vehicle-road collaborative solution for smart high-speed and dual-smart cities.

　　1) Intelligent Vehicle Infrastructure Cooperative Systems solution

　　Advanced roadside fusion sensing, V2X communication and next-generation Internet technologies are adopted to implement dynamic real-time information interaction between vehicles and roads in all directions.

　　2) Digital Tunnel Solution

　　Through the core technologies such as high-precision vehicle positioning and global tracking technology, the functions of global monitoring of two passengers and one dangerous vehicle, highly reliable event detection and release are realized, and the tunnel safety factor is improved.

　　3) Digital Toll Station Solution

　　Realize the manager’s one-map global operation state perception, vehicle global tracking, accurate shunting success rate statistics and fare evasion behavior evidence collection, and solve the toll station congestion problem through ramp free flow, lane diversion and lane control.

　　4) Digital service area solution

　　Realize the global tracking of vehicles, automatic management of parking lots, and accurate analysis of passenger flow portraits. Through the deep integration of unmanned sweepers and unmanned food delivery vehicles, we can provide customers with richer scene services, reduce costs and increase efficiency while increasing operating income in service areas.

　　5) holographic intersection solution

　　Real-time perception and digital conversion of intersection vehicles, queues, traffic trajectories, abnormal behaviors, collision accidents and other information, realizing real-time perception of all elements of intersection dynamic information, enabling intelligent networked vehicles and intelligent traffic control.

　　6) Smart bus solutions

　　Through intelligent perception and information interaction, it serves smart buses and passengers, making buses run safely and efficiently.

　　7) Automatic driving test site solution

　　Through infrastructure construction, an intelligent networked test traffic scene with automatic driving, traffic simulation, combination of reality and reality and flexibility and plasticity will be built.

　　2.2. Lidar series

　　The company’s lidar products cover single-line and multi-line, mechanical and solid-state lidar products, which are used in intelligent transportation, industrial mobile robots, autonomous driving and other fields.

　　2.2.1. Roadside Sensing Lidar

　　Roadside sensing lidar is widely used. In the field of collaborative construction of smart cities and intelligent networked vehicles, 3D lidar based on roadside "God’s perspective" can not only provide data basis for optimizing traffic control efficiency for cloud control platform of traffic management, but also provide over-the-horizon and multi-dimensional real-time traffic information for intelligent networked vehicles, enriching vehicle-road collaborative application scenarios. In the aspect of road traffic monitoring and management, products such as high-speed vehicle contour detection system, highway traffic investigation system, off-site law enforcement contour and vehicle identification system, laser vehicle detector, highway entrance and exit vehicle identification system developed based on roadside sensing laser radar can not only realize high-speed non-contact non-stop detection, but also maintain all-weather high-precision data acquisition. In addition, in the fields of mass transit such as rail transit and port terminals, the roadside sensing lidar and its application system can be used in electronic fences, subway gap detection, ship scanning of automatic terminals, protection of quayside and yard bridges, and collision avoidance of unmanned trucks.

　　2.2.2. Industrial mobile robot lidar

　　In the field of industrial mobile robots, the company mainly provides navigation and obstacle avoidance lidar products. According to different scenes, different models and different installation methods, the company has formed a complete product matrix of laser radar, which continues to iterate, including short-range anti-collision laser radar, high-precision SLAM navigation laser radar, indoor and outdoor mixed navigation 3D laser radar and indoor target navigation laser radar. At present, it is widely used in industrial AGV/AMR, automatic forklifts, heavy-duty tractors, and commercial service mobile robots such as cleaning, medical treatment, guidance, inspection and distribution.

　　2.2.3. Vehicle-mounted lidar

　　Vehicle-mounted lidar is a necessary sensor for advanced assisted driving and automatic driving above L3/L4, which can make up for the shortcomings of cameras, microwave radars and other sensors in specific scenes. The vehicle-mounted lidar developed by the company includes the front-mounted long-range main radar and short-range blind-compensating radar for passenger cars, which can help vehicles to make a three-dimensional, dynamic and accurate perception of the surrounding environment and provide more comprehensive perception information for realizing the NOA function or high-order assisted driving in cities. It can not only meet the pre-installation needs of car companies and OEMs, but also meet the navigation and safety protection needs of commercial vehicles (such as mine trucks and minibuses) and logistics distribution vehicles operating on open roads.

　　2.3. Automotive Electronics Series

　　The company’s automotive electronic products mainly include front-mounted V2X vehicle-road coordination and front-mounted ETC series products.

　　2.3.1. Front-mounted V2X vehicle-road coordination

　　V2X can be applied to different scenes such as expressways, expressways, urban roads, parking lots, ports, etc., to achieve information services, improve driving safety, improve traffic efficiency, empower intelligent traffic management and realize advanced intelligent driving. At present, the company’s automotive electronics has 4G/5G-V2X in-vehicle communication terminals and a variety of customized products. Through the interaction between the vehicle and the outside world, it solves the information perception problem of over-the-horizon and blind areas of vehicles, enabling vehicles to obtain a series of traffic information such as real-time road conditions, road information and pedestrian information, and supports the expansion of automotive networking applications. The company’s V2X vehicle communication terminal has non-domestic and domestic solutions, which can meet the needs of quick boarding and customized development of the main engine factory.

　　2.3.2. Pre-installed ETC

　　Pre-installed ETC, ETC-OBU designed according to vehicle regulations, meets the requirements of enterprise standards and national standards for the environment and reliability of on-board electronic equipment. In terms of installation and communication, it has achieved deep integration with vehicles, such as hidden layout, power taking from vehicles, access to in-vehicle CAN bus, etc., which provides a foundation for vehicle-road coordination and scene expansion of ETC and can meet the needs of different OEMs.

　　2.4. Special Short Range Communication Series (ETC)

　　The company’s dedicated short-range communication products include vehicle ETC-OBU, roadside ETC-RSU and a series of solutions for expressway and urban ETC.

　　2.4.1. Product category

　　1) vehicle ETC-OBU

　　The rear-mounted ETC-OBU, including two-piece ETC-OBU and single-piece ETC-OBU, is installed on the inner side of the front windshield of the vehicle. Through the communication between OBU and RSU, the transaction can be settled immediately when passing, and the function of non-stop charging can be realized. This product has Bluetooth function and can realize online recharge and online activation. One-chip ETC-OBU is an iterative product of two-chip ETC-OBU. Without inserting a user card, the transaction data can be directly uploaded to the background for transaction settlement, and the product supports external standard 5V power supply, which can realize the long service life of the product.

　　Intelligent ETC-OBU is an intelligent vehicle-mounted device, which integrates ETC, driving recorder and 4G network communication functions. It has the functions of professional cloud recorder technology, mobile phone interconnection service upgrade, real-time voice broadcast of ETC transaction records, real-time push of consumption bills, vehicle-mounted power supply to extend the service life of OBU, etc. Combined with the "Xiaowan Travel" APP independently operated by the company, it can provide car owners with value-added services such as refueling, car washing and maintenance.

　　2) Roadside ETC-RSU

　　High-speed ETC-RSU includes high-speed roadside ETC products such as portal antenna and lane antenna. Gantry antenna is installed on the gantry of expressway, which is used for vehicle information acquisition and path writing, and is the core equipment of gantry end in ETC subsection charging system. Lane antenna is an antenna installed at the entrance and exit lanes of high-speed toll station, which is used to write the information of vehicle entrance and deduct the fee at the exit. It has the functions of positioning and satellite synchronous timing, and has the characteristics of preventing adjacent channel interference and car-following interference.

　　Urban ETC-RSU includes urban ETC products such as intelligent parking management roadside unit and intelligent dual-mode identification integrated machine. According to the application characteristics of urban scenes, control, radio frequency and communication are integrated into one, which has the advantages of high transaction success rate, fast installation, easy docking and low operation and maintenance, and can be applied to gas stations, parking lots, roadside parking management and other scenes.

　　2.4.2. Solution class

　　1) A series of solutions for expressway toll optimization.

　　Digital channel fast toll collection system, pre-transaction through ramp, ETC fast channel verification pre-transaction to solve the problems of toll station entrance and exit congestion, vehicle verification and management difficulties.

　　The accurate restoration route charging system, which is highly integrated with laser-triggered camera capture technology, AI enhanced identification technology, multi-dimensional matching technology and cloud path fitting technology, can effectively restore the real path of vehicles and guide charging, and reduce the loss of owners’ fees.

　　2) Expanding application solutions for urban ETC.

　　ETC on-street parking solution, by erecting RSU antenna on the cross section of the road, realizes accurate identification and accurate deduction of passing vehicles, helps parking operators to improve the charging rate and reduce the loss of state-owned assets.

　　ETC smart parking solution, relying on ETC technology to install RSU antenna at the entrance and exit of the parking lot, taking OBU as the vehicle carrier, realizing fast traffic and charging without stopping.

　　ETC refueling solution, by installing explosion-proof antenna to realize accurate identification of gas station vehicles, and by connecting with the zero pipe system of gas station to realize accurate deduction, the owner of OBU vehicles has realized non-inductive refueling and fast passage.

　　2.5. Dynamic weighing series

　　The company’s dynamic weighing products mainly include sensors, control instruments and a series of solutions for different application scenarios.

　　2.5.1. Product category

　　1) sensor class

　　Digital narrow strip weighing sensor is a new generation of road sensing device, which has five characteristics of digitalization, intelligence, intensification, simplification and coordination, and can realize the sensing of vehicle information such as vehicle weight, axle type, vehicle type, axle load, unbalanced load and tire pressure, as well as the sensing of traffic infrastructure conditions such as road injury and bridge protection.

　　Multi-hidden road sensor integrates multi-dimensional information such as strain, vibration, temperature, etc. It is constructed synchronously with the road by pre-installation, and integrated with the road. It can detect various kinds of information such as vehicle weight, vehicle type, road vibration and road damage at the same time. It has the advantages of non-inductive detection, safe traffic and reliable data, and can be applied to smart roads, road maintenance, and overload control by science and technology.

　　2) Control class

　　The weighing display control instrument is a new type of intelligent dynamic weighing management instrument specially designed and developed by the company for the automatic weighing instrument of dynamic road vehicles, which has the characteristics of high stability, good software compatibility, strong interface expansibility and low maintenance cost.

　　2.5.2. Solution class

　　1) Solution for expressway scene.

　　The expressway entrance overload control system innovatively uses the narrow strip sensor as the core weighing equipment to build the system, and integrates weighing with laser detection technology and ETC technology, forming a standardized construction scheme covering a series of functions such as weight detection, contour detection, vehicle type identification, drive shaft detection, and large vehicle detection.

　　The expressway provincial boundary overload control system is divided into front-end detection system and station-level management platform, which can form an effective closed loop with the weighing detection at the entrance and exit of expressway toll station, strengthen the information law enforcement supervision such as monitoring and early warning of truck overload, illegal evidence collection and case handling, and better protect people’s lives and property safety and highway assets in good condition.

　　The expressway exit overload control system, based on free-flow non-stop detection technology, carries out overload detection and recheck of vehicles about to leave the expressway, and forms an effective closed loop with the entrance detection of expressway toll stations. At the same time, it is linked with the ramp pre-transaction system to realize fast and safe traffic and accurate charging of vehicles.

　　2) Scenario solution for national and provincial trunk highways

　　The off-site law enforcement system of overload and overrun integrates advanced algorithm technology and stable and efficient data processing equipment, which ensures the stable operation of the system under unattended conditions and realizes accurate and stable detection of any vehicle in free-flow driving state. The system is equipped with a back-end information integrated management platform, which stores and uploads complete law enforcement evidence data, and carries out data sharing and law enforcement linkage with road administration, transportation management, public security and other relevant departments.

　　The source overrun detection system, by arranging front-end data acquisition equipment such as weighing, license plate recognition and image capture in the freight source station, can identify, monitor and warn the state of trucks in the station in real time, and upload the detection data to the management platform to help road management agencies and road transport management departments establish a linkage law enforcement mechanism, and strengthen the supervision of freight vehicles, vehicle drivers and freight enterprises that violate the law and overrun.

　　3) Scenario solution for highway infrastructure safety monitoring.

　　Digital bridge comprehensive solution, based on dynamic weighing detection, structural health monitoring, digital twinning, traffic digitalization and other core technologies, enhances bridge structural health monitoring and early warning capabilities, enhances traffic perception and emergency handling capabilities, strengthens bridge health assessment and scientific maintenance capabilities, and ensures bridge operation safety. The scheme can be applied to "structural health monitoring project of highway long bridges" and "lifeline safety project of urban infrastructure".

　　4) Scenario solution for comprehensive traffic informatization.

　　The overload management information system is a comprehensive information management and business platform based on big data architecture for the company to combine its own technology and product advantages, integrate the data of all kinds of overload control sites at the front end, and open up key nodes of business processes at all levels, so as to realize cross-regional and cross-departmental overload control data sharing, business collaboration and joint law enforcement, and realize the "one chess game" of overload control supervision service.

　　Intelligent transportation integrated management platform integrates traffic operation monitoring, asset management, road maintenance, overload control, etc. It comprehensively supervises different types of vehicles such as taxis, buses, two passengers in danger, and builds a public information publishing platform, making full use of small programs, WeChat official account, APP, government portals and other ways and means to make information transparent, and providing the public with various transportation services such as road information and travel guidance.

　　(3) Business model

　　During the reporting period, the company mainly made profits by "products+services", and the profit sources mainly included product and system sales and service provision. The company sells intelligent networking, lidar, automotive electronics, ETC, dynamic weighing and other related products and supporting software or platform systems to customers, and carries out civil construction, equipment installation and debugging, system debugging, technical training and other processes according to the requirements of specific products. Finally, after passing the acceptance test, it obtains the completion acceptance form of the other party, collects the project contract money, and obtains income and profit. In addition, the company provides value-added services to customers according to the signed technical service contract, including daily maintenance, repair, update and upgrade of equipment.

　　(IV) Analysis of business operation during the reporting period

　　In the first half of 2023, benefiting from the construction of digital intelligent transportation in China, the company achieved an operating income of 322,138,100 yuan, up 2.17% over the same period of last year, and an operating income of 216,527,400 yuan in the second quarter, up 67.94% over the same period of last year. The company’s intelligent network connection and automotive electronics business achieved rapid growth during the reporting period. At the same time, the company continued to increase R&D investment, and continuously improved its product and solution capabilities in intelligent networking, lidar and automotive electronics. In the first half of 2023, the R&D investment was 143,133,400 yuan, a year-on-year increase of 5.37%; During the reporting period, the company increased the marketing efforts of intelligent network connection and other businesses, resulting in an increase in marketing expenses compared with the same period of last year. Due to the comprehensive influence of the above factors, the company’s net profit decreased year-on-year. During the reporting period, the company’s business operations are as follows:

　　1. Business development

　　1.1. Intelligent networking

　　1.1.1. Technical progress

　　In terms of intelligent networking technology research, product development and solution capability improvement, the company closely follows the national and local development strategies, and relies on holographic stereoscopic perception ability to propose the overall architecture of urban intelligent transportation, which is divided into infrastructure layer, business support layer, domain service layer and business scene layer. The platform system can provide refined, diversified and differentiated transportation service applications for three types of users, such as government, enterprises and the public. During the reporting period, the company continued to strengthen the four core capabilities of space-time integrated digital base, holographic stereo perception, real-time dynamic twinning, and real-time interaction between vehicles and roads. Based on the all-round technical capabilities of vehicle-road-cloud-network-map, the company comprehensively improved the architectural capability and delivery capability of the vehicle-road collaborative closed-loop solution for high-grade autonomous driving.

　　1.1.2. Market progress

　　In the face of complex inter-city and urban traffic scenes, the company puts forward scientific and systematic governance schemes according to different traffic characteristics and respecting people-oriented needs, so as to help the intelligent and digital transformation of inter-city and urban traffic.

　　In the aspect of intelligent high-speed construction, the company’s intelligent high-speed comprehensive solution is based on global perception, supported by digital space-time base, and carried by intelligent high-speed platform, and integrates artificial intelligence, digital twinning and other technologies to build systems such as "global twinning, operation monitoring, simulation decision-making, emergency command and vehicle-road coordination", thus creating a "digital world" for expressways. Typical intelligent construction projects include Chongqing Yuxiang Expressway Intelligent Project and Yunnan Zhaoyang Intelligent Expressway Project. In the intelligent project of Chongqing Yuxiang Expressway, the company has built a digital space-time base, an edge data center, a digital tunnel system, a digital toll station system, and a risk section perception system of the main line, which has helped users realize the digitalization of infrastructure and improved the traffic efficiency and safety of key nodes. In the construction of Zhaoyang Smart Expressway in Yunnan, the company undertook the safety prevention and control system for tunnels and affected areas, adopted V2X communication system and information release system, and provided timely traffic information prompt and accurate guidance for networked vehicles and non-networked vehicles. The company’s smart high-speed comprehensive solution puts forward targeted strategies according to the pain points of different scenarios, covering the full-service scenarios of expressways such as tunnels, toll stations, ramps, vehicles and roads, bridge monitoring, test sites, etc., and realizing the wisdom of everything.

　　In the construction of Shuangzhi city, the company has continuously strengthened the four core capabilities of space-time integrated digital base, holographic stereo perception, real-time dynamic twinning and real-time interaction between vehicles and roads, and comprehensively improved the architectural capability and delivery capability of the company’s vehicle-road collaborative closed-loop solution for high-grade autonomous driving. During the reporting period, the company participated in the construction of typical double-smart city scenes in China, and landed in many scenes across the country. Among them, he deeply participated in the construction of Wuhan Intelligent Networked Vehicle Test Site and Qingdao High-tech Zone Intelligent Networked Vehicle Test Road, and provided roadside perception, communication and V2X scene construction support. In-depth participation in the construction of collaborative autonomous driving test sites for high school buses such as Chang ‘an University, Tongji University and Qinghai Jiaotong University, providing products such as virtual and real simulation and three-item mapping. In the third phase project of Jiangxi Jiujiang 5G Smart Science and Technology City, the bus automatic driving assistance system was built through the cooperative infrastructure transformation of vehicles and roads at multiple intersections. In the smart parking lot project of Zhongguancun Software Park in Beijing, the application scenarios such as roadside foundation design and perception sharing safety early warning are provided. The company contributes to the construction of Shuangzhi city by creating a vehicle-road coordination scheme for different levels of perception needs.

　　In the field of urban comprehensive management, with the help of the 13th China Road Traffic Safety Products Expo, the company released solutions for global integrated perception of road network, urban traffic signal control, refined urban management and mobile smart base station products for traffic police, which were applied in Changsha, Suzhou, Jinan and other places respectively, and made an extension from the smart traffic business line to the smart traffic management business line.

　　1.1.3. Progress in industry standards

　　In terms of industry standards, the company took the lead in establishing the Data Interface Requirements between Roadside Communication Units and Roadside Infrastructure, which is under the jurisdiction of the Internet of Things Sub-technical Committee of the National Information Technology Standardization Technical Committee. The purpose of this standard is to improve the compatibility between roadside communication terminals and roadside infrastructure, realize the interconnection between roadside infrastructure, and facilitate the large-scale construction and deployment of vehicle-road coordination. In terms of group standards, the company initiated the projects of RSU Equipment Evaluation and OBU Equipment Evaluation in Xiong ‘an Innovation Federation, aiming at further enhancing the influence of the company’s products in xiong’an new area and accelerating the landing of subsequent projects. The company mainly participated in the Technical Requirements for Application-layer Interaction of Cooperative Intelligent Transportation System Part 2: Perceptual Data Sharing, which was centralized by China Automotive Engineering Society. This standard stipulated the technical requirements for application-layer interaction of services of perceptual data sharing, including architecture and functions, general requirements, communication process of application-layer and application definition. The company mainly participated in the Technical Requirements and Test Methods of Roadside Infrastructure RSU for Vehicle-Road Collaboration, which is under the jurisdiction of China Automotive Engineering Society. This standard is suitable for guiding the design, development, operation and maintenance of RSU facilities in Intelligent Vehicle Infrastructure Cooperative Systems, an urban road, to support the development of vehicle-road collaboration application services. The company mainly participated in the Code for Design of Intelligent Accessory Facilities for Expressway Operation, which was centralized by China Technology Market Association and led by Shanxi Intelligent Transportation Research Institute.This standard stipulates the functional requirements, performance requirements and safety requirements of related systems at all levels of intelligent design technology for operating expressway ancillary facilities. The company’s standard team has participated in 59 published standards in the field of intelligent networking, including 5 national standards, 4 industry standards, 49 group standards and 1 local standard. There are 176 standards under compilation, including 23 national standards, 26 industry standards, 26 local standards and 101 group standards.

　　1.1.4. Progress in scientific research achievements

　　In terms of scientific research achievements, by the end of the reporting period, there were 119 valid patents in the field of V2X intelligent networking, and 443 patents were under application. During the reporting period, there were 50 new patent applications, of which inventions and PCT patents accounted for 72%. In April 2023, the company’s "Digital Twinning Helps Haidian Changchun Bridge to Create a Digital Holographic Demonstration Intersection of Capital Civilized Traffic" was selected into the list of outstanding cases of urban digital twinning in 2022 published by the Smart City Working Group of the National Signaling Committee.

　　1.2. Lidar

　　1.2.1. Technical progress

　　During the reporting period, the company continued to innovate in technology, and released laser radar products as follows: (1) Roadside 64-line laser radar WLR-733, whose 64-line beam is designed downward, with high-quality point cloud and super-large detection area, 360-degree horizontal field of view and the company’s unique vertical field of view (as low as 0.1-degree vertical angle resolution), and the range of 10% reflector reaches more than 200m. The farthest ground line can realize the stable detection of 110m, which is a rare lidar product on the market at present, taking into account both "measuring distance" and "measuring breadth". At the same time, an SDK with structured data output function and a lightweight edge controller have been developed to facilitate the layout and use of customers. (2) The self-driving 64-line blind-compensating radar WLR-721, with a vertical field of view of 90 degrees and a range of 30 meters (10%), is one of the blind-compensating radars with the largest vertical field of view in the industry at present. The design scheme of VCSEL+ array SIPM is adopted, which greatly reduces the radar volume and power consumption. (3) Single-line small navigation radar WLR-718H, adopting the chip scheme of DTOF not only improves the integration of laser radar and simplifies the production process, but also significantly reduces the size of the whole machine, especially reduces the height of the whole machine to about 40mm, making it more convenient to adapt to the low chassis of hidden AGV and the shelf identification of forklift forks.

　　In terms of vehicle-mounted lidar, the vehicle-mounted 128-line lidar developed by the company has greatly improved its performance in ranging, blind area and noise suppression (high reflection, ghosting and expansion). The first turn of ASIC chip for vehicle-mounted radar developed by the company has been returned and is being tested in system function. In terms of pre-research, the company has developed the prototype of flash blind-compensating radar at the same time, and it is progressing smoothly at present.

　　1.2.2. Market progress

　　In the field of smart transportation, the company continues to increase the market share of roadside sensing lidar products in highway traffic survey, vehicle detector, vehicle detection in service area, vehicle identification and classification, outline size detection, etc., improve the competitiveness of products by reducing the comprehensive layout cost of users (increasing the sensing range, SDK providing structured data output function, etc.), and increase the flexibility of user equipment configuration by decoupling the sensors and algorithms of smart base stations based on lidar. At present, it has successfully entered the supply chain list of many smart transportation solution suppliers. In the field of unmanned commercial vehicles, the company adopts multi-model laser radar to provide integrated solutions for navigation, blind compensation and collision prevention for mobile robot enterprises in a high/low collocation way, and actively sends laser radars to unmanned commercial vehicles such as clean sanitation vehicles, safety patrol vehicles, manned vehicles, logistics vehicles and engineering work vehicles for mass production and supply. The company fully communicates with autonomous driving enterprises, robot head enterprises, internet enterprises and system integrators to provide all-round solutions for laser radar and further enhance customer coverage. In terms of special vehicle application scenarios, the company provides main radar and blind-compensating radar solutions and tests them to further enhance the overall solution capability of lidar.

　　In terms of industrial mobile robot laser radar, the company started to continuously expand new customers of industrial robots such as AGV and AMR from the aspects of quality, cost and technological advancement, increased the coverage of head enterprises, actively increased the market share in the field of industrial robots, and the overall market share was improved. Expand new customers in the field of service robots such as commercial guidance, distribution, disinfection, cleaning and inspection, and continue to increase the scale of import substitution. At the same time, the company used lidar-related projects in Chengdu ground rail transit, and actively expanded its applications in security protection fields such as ports and railways. In addition, the company actively expands the overseas market of lidar, and has achieved sales in Europe, America, Southeast Asia and other places.

　　In terms of vehicle-mounted lidar, the company’s 128-line vehicle-mounted lidar actively conducted joint testing with the main engine factory and the autonomous driving company, and obtained a letter of designation from a vehicle company. The company simultaneously carried out the construction of the vehicle-mounted lidar automatic assembly production line, and made preparations for production and supply chain for subsequent mass production. At the same time, the company officially launched a global promotion of vehicle-mounted lidar to international automakers to enhance the visibility and influence of the company’s vehicle-mounted lidar in the global market.

　　1.2.3. Progress in industry standards

　　In terms of industry standards, the industry standard "Vehicle-Road Cooperative Roadside Lidar Detection Method" compiled by the company in china communications standards association is being solicited for comments. This standard plays an important role in unifying roadside lidar testing methods and standardizing the development of roadside lidar industry. The company has participated in the development of standards in the field of lidar, and has published two group standards, namely, Laser Vehicle Detector for Traffic Information Collection (the company is the lead unit) and Detection Method for Vehicle-mounted Lidar, and 16 other standards are being compiled, including 2 international standards, 3 national standards, 4 industry standards and 7 group standards.

　　1.2.4. Progress in scientific research achievements

　　In terms of scientific research achievements, as of the end of the reporting period, there were 388 valid patents for lidar products and 390 patents under application. During the reporting period, there were 15 new patent applications in the field of lidar, of which inventions and PCT patents accounted for 75%, and OPA Fang Xiangxin added 3 invention patent applications and 3 PCT patent applications.

　　1.3. Automotive Electronics

　　1.3.1. Technical progress

　　For the front-loading V2X, in order to meet the requirements of different customers, such as price and localization rate, the company has designed corresponding non-domestic and domestic solutions and cost reduction, which can cover the boarding needs of most OEMs. On the technical standard level, the company participated in the parts verification of the first recommended national standard "Technical Requirements and Test Methods of Vehicle Information Interaction System Based on LTE-V2X Direct Communication" in V2X field, which fully verified the compliance of the products. In terms of software design, the company has the ability of self-research of software, and has developed SOA system architecture for distributed services and software architecture based on AutoSar, which is in line with the current advanced domain centralized EE architecture and can realize flexible deployment of services. At the application scene level, the company continues to carry out the research and development of the second phase scene and the high-level automatic driving scene based on V2X, accelerating the scene landing and deepening the user’s perception, and further empowering the high-level automatic driving.

　　For the front-loading ETC, in order to strengthen the development strategy of vehicle-road coordination and deeply implement the policy of vehicle-road coordination integration based on the concept of "traffic watcher", the company has launched the technical scheme of vehicle-road coordination, and has completed the debugging of the first version of the scheme in cooperation with the road network center, and completed the testing of the scheme in the demonstration area. The technical route of ETC-based vehicle-road cooperative extended broadcasting scheme is as follows: the roadside unit RSU uses the 5.8GHzDSRC protocol to interact with the vehicle-mounted unit OBU and ETC partners, among which the ETC partners adopt the broadcasting form. At the same time, we will expand the cooperative application of vehicles and roads in off-highway scenes (such as the release of events under municipal roads, the release of mobile events for special vehicles such as rescue and maintenance), and issue the events after verifying the legality of the pre-installed ETC.

　　1.3.2. Market progress

　　During the reporting period, the company continued to promote the innovative application and practice of vehicle-road coordination and autonomous driving technology, consolidate the foundation of data information interconnection and help the development of intelligent transportation.

　　As the key technology of intelligent transportation system in the future, the front-mounted 4G/5G-V2X is the future development direction of intelligent transportation and intelligent networked vehicles. The company has established a research and development team, a supply chain team, a quality management team and a production team for vehicle networking, implemented the integrated development strategy of vehicles and Lu Yun, and provided overall solutions for the industrial chain. During the reporting period, the company completed the construction of the automated 5G car networking production line, which provided a solid guarantee for the company to deliver the 5G car networking products of the OEM. The company carries out visual management of manufacturing, improves the management level of warehousing and logistics, completes mass production delivery of products for designated car companies, and ensures the high-quality operation of production and supply chain systems. At the same time, the company actively communicated with more car companies, pre-installed 4G/5G-V2X before testing, strived to obtain more car companies’ fixed points, and supported the application expansion of car networking. During the reporting period, the company started the development of a new generation of integrated TCU products, which can meet the needs of most car networking in OEMs, and has conducted technical exchanges and tests with mainstream OEMs in the industry.

　　In terms of pre-installed ETC, in response to the system planning and related facilities construction of the smart expressway pilot project, the company responded to the requirements of the Ministry of Transport on deepening the application of the portal frame of the electronic toll collection system (ETC) of expressways, and promoted the coordinated construction of vehicles and roads based on the ETC system to meet the diversified needs of automakers, and continuously optimized and upgraded the pre-installed ETC products. On the premise of multi-functional applications (such as optional CAN communication module, online release activation, remote program update and other value-added services, as well as multi-functional expansion of rearview mirror, DVR, central control and T-BOX, etc.), the technical scheme based on vehicle-road coordination is introduced. At the same time, the pre-installed ETC installation rate and activation rate of the company’s original customers have been improved, and the overall loading rate has steadily increased. The company and a number of internationally renowned brand car companies have determined the long-term ETC scheme, established a long-term cooperative partnership, and fully cooperated with the smart transportation scheme of the Ministry of Transport and the road network center.

　　1.4. Dedicated short-range communication (ETC)

　　1.4.1. Technical progress

　　As the leader of domestic ETC technology, the company applied advanced technologies such as DBF phased array technology and spatial array positioning technology to ETC free-flow system, and made major breakthroughs in key technologies such as RSU dynamic area control, ETC-OBU dynamic tracking and accurate positioning, ETC-RSU/OBU transaction scheduling, and ETC-OBU concurrent processing, which greatly improved the adaptability of multi-lane free-flow products to high-speed passing cars and vehicle tracking.

　　1.4.2. Market progress

　　1) After-loading OBU.

　　The company completed the cost reduction of single-chip and double-chip OBU, continued to promote single-chip OBU, completed the promotion of new Heilongjiang, Jiangsu, Shanghai, Chongqing, Guangxi and other places, and conducted docking debugging with Inner Mongolia, Jilin, Guangdong and other provinces. During the reporting period, the company obtained the Beijing Alipay ETC4.0 project, continued to expand its market share, and jointly studied motorcycle OBU with the Beijing ETC issuer. Based on the original functions such as voice interaction, Beidou positioning and 4G communication, the company’s intelligent OBU develops more new functions of vehicle-road coordination to meet the requirements of the optimization and upgrading scheme of expressway networked toll collection system.

　　2) Highway application.

　　Combined with the upgrading direction of the networked toll collection system, the company expanded the application value of ETC system and launched an intelligent portal frame system based on the vehicle identification technology of laser vision fusion. The scheme has achieved normal operation in many provinces and cities across the country, and established provincial boundary electronic fences in Sichuan Expressway to achieve accurate empowerment audit and escape; Establish a vehicle portrait system at the boundary of Guizhou province to provide effective evidence for inter-provincial splitting and analysis of charging differences; Help Beijing Shoufa Group to improve the capture ability of snap cameras, improve the accuracy of billing system, and improve the charging amount and audit ability. At the same time, the company mainly promotes a number of new system schemes, such as audit work order robot, global digital road network based on ETC portal frame, standardized toll station solution, ETC service area vehicle monitoring scheme, ETC long bridge vehicle monitoring scheme and so on. The above new schemes will soon be implemented in Zhejiang, Guizhou, Sichuan, Henan and other places.

　　3) Urban application development.

　　The company has formed a product portfolio covering parking hardware, management platform, ETC multi-scenario solution and city-level smart parking overall solution. During the reporting period, the company actively promoted the ETC expansion application platform and reached cooperation in Liaoning, Hubei and other places to drain the parking lot resources to the issuer. In terms of product research and development, the company improved and optimized the antenna series products in the parking lot, and completed the joint debugging of antenna development with partners. The company extended the overall solution of city-level smart parking to large and medium-sized cities in China, and implemented ETC parking projects in landing cities such as Hunan, Liaoning and Shandong.

　　1.5. Dynamic weighing

　　1.5.1. Progress in technology

　　The company combines the dynamic weighing business with laser, and puts forward the application solution of multi-line laser radar in off-site law enforcement of truck overload and road traffic flow survey. Based on the point cloud information and accurate point cloud ranging provided by multi-line laser radar, it can carry out holographic perception, accurate perception and trajectory tracking for traffic participants, provide multi-dimensional visual evidence chain support for off-site law enforcement of overload and overload, and provide scientific data support for traffic management decision-making and traffic planning and design in road traffic flow survey scenarios, thus providing a comprehensive solution for urban traffic governance.

　　1.5.2. Market progress

　　During the reporting period, the company implemented the comprehensive management and control plan for the provincial boundaries of expressways, insisted on stabilizing the overload control through science and technology, mainly promoted the off-site law enforcement system for overloading, optimized the off-site software platform, and landed projects in Shandong, Chongqing and other places. The "Intelligent Monitoring Scene of Overloaded Vehicles at the Entrance of Beijing Expressway" adopted the company’s expressway entrance overload control system and was selected as "Zhifu Baijing" in the National Pilot Area of Artificial Intelligence Innovation and Application of the Ministry of Industry and Information Technology.

　　1.5.3. Progress in scientific research achievements

　　In terms of scheme output, based on the deep cultivation and accumulation in the intelligent transportation industry and core technologies such as dynamic weighing detection, traffic infrastructure monitoring and traffic digitalization, the company has launched a comprehensive digital bridge solution, which greatly improves the bridge structure health monitoring and early warning capabilities, enhances the traffic perception and emergency handling capabilities, strengthens the bridge health assessment and scientific maintenance capabilities, ensures traffic operation safety and road assets safety, and assists bridge managers to realize the optimal layout of comprehensive benefits of operation management and safety emergency. At the same time, the company also released new comprehensive solutions, such as in-service trunk highway digitalization scheme and highway intelligent operation and maintenance scheme, to improve the digitalization level of highway infrastructure and scientific decision-making, enhance highway safety guarantee capability, and further help traffic powers.

　　1.6. Strategic development of globalization

　　During the reporting period, with the goal of global strategic planning, the company focused on ITS products (LiDAR) and systems (WIM, C-V2X) and robotic lidar.

　　The company’s first overseas intelligent networked holographic intersection project (C-V2X) was successfully delivered to Bangkok, Thailand. The complex intersection situation in Bangkok was simulated in real time with digital twins, and channelized design suggestions and refined law enforcement were made to alleviate the extreme congestion and chaotic intersection situation in megacities and make travel safer and more convenient. As a revolutionary in ITS industry, the company’s ITS laser provides high-value data for the global digital road and successfully sells it to Mexico, Thailand, Bangladesh, Brazil and other places. The company’s robot lidar business focuses on the developed markets in Europe, America, South Korea and Japan. In the first half of 2023, the robot lidar products were successfully sold to markets in Germany, Switzerland, Japan, South Korea, India and other places, and delivered with head robot customers in Singapore, Canada and other places. The company has obtained OIML-R134 certification issued by NMI of Netherlands Metrology Institute, which means that the company’s WIM system has been recognized by the international metrology community. The company’s weighing products have been successfully sold to Indonesia, Saudi Arabia, Hungary and other places.

　　During the reporting period, the company filmed laser radar, intelligent networked holographic intersection and other related promotional videos, and comprehensively promoted products and solutions in the international market. At the same time, the company actively participated in international exhibitions, such as CES Consumer Electronics Show in the United States, HannoerMesse in Germany, Logimat in Stuttgart, IRC World Road Congress in Czech Republic, etc., and applied more lidar and ITS systems to the world.

　　2. Technology development and innovation

　　In terms of intelligent network connection, the company continues to invest in research and development of roadside intelligent sensing system, intelligent network connection cloud control platform and V2X communication terminal. While the original digital solutions have been continuously upgraded, the company has actively laid out and developed new scene application solutions such as expressway open test site, highway reconstruction and expansion digital security solution, intersection signal control solution and automatic driving direction holographic intersection solution, further enhancing the company’s four core capabilities of time-space integration digital base, holographic stereo sensing, real-time dynamic twinning and real-time interaction between vehicles and roads.

　　In terms of vehicle-road collaboration, the company focuses on vehicle-road collaborative autonomous driving technology, and continuously improves the vehicle-road collaborative data service capability and the full-stack closed-loop scheme, thus realizing the scale landing and industrialization of vehicle-road collaborative autonomous driving. Specifically, it includes roadside data service, L2+ networked vehicle roadside scene service, bicycle autopilot service and vehicle-road cooperative autopilot service. Through the complete data center platform architecture, the company has realized the closed-loop management from edge management, data collection and storage to intelligent application, and at the same time continuously expanded the data business requirements, thus mining the value of data elements and developing data products.

　　In terms of multi-line laser radar, the company’s on-board 128-line laser radar successfully passed the harsh winter extreme cold test, which enhanced the accuracy, cold durability and anti-interference performance of laser radar products in extremely cold environment. The test results showed the high reliability and stability of laser radar under extreme conditions, which was more conducive to improving the safety of driverless cars and further empowering driverless cars. At the same time, the company increased the R&D investment of silicon-based all-solid-state laser radar OPA, and improved its ranging range and long-distance research.

　　During the reporting period, the number of patents granted by the company continued to increase, and new patents were granted in intelligent networking, V2X, lidar, pre-installed ETC, ETC-RSU and dynamic weighing system. During the reporting period, 53 authorized invention patents, 50 authorized utility model patents, 3 authorized design patents and 19 software copyrights were added. The company’s patent applications increased by 63% compared with the same period of last year, and the patent applications in the fields of laser and intelligent networking increased by 71% compared with the same period of last year, accounting for 79% of the company’s semi-annual applications in 2023. By June 30, 2023, the company had 1,110 valid patents at home and abroad and 262 software copyrights. The valid patents include 306 invention patents, 732 utility model patents, 71 design patents and 1 patent authorized by the United States. Another 1,051 patents are under review, including 2 American patents, 2 European patents and 24 PCTs. Among them, there are 388 valid patents for lidar products and 390 patents under application; There are 119 valid patents and 443 patents under application for V2X intelligent networking.

　　3. Operation management

　　During the reporting period, the company continued to implement digital operation management, optimized the rules and plans for the use of funds, effectively controlled the net working capital, and maximized the input and output. The company promotes intelligent manufacturing technology and intelligent manufacturing system from three aspects: process control, equipment management and information application, so as to realize full digitalization, automation and intelligence of the production process and improve production efficiency and quality. The company continuously optimizes the industrial product supply chain, system integration supply chain and automotive electronic supply chain to realize the value transfer and value-added of the supply chain and enhance the overall core competitiveness of the company.

　　The company continued to implement information construction management and continuously improved the overall operating efficiency of the company. TMS transportation management system improves the management ability of logistics through various methods, and plans to go online in the second half of the year; BI report system (management data visualization) is combined with big data, data warehouse, data mining and data analysis to support data-driven decision-making. The second phase of PLM localization promotion project has started the internal demand investigation, and it is planned to go online in the second half of the year; Financial information construction (financial center+shared service) applies advanced software system and computer technology to implement modern management of financial information. At the same time, the company optimizes and perfects the processes of automotive electronic supply chain, system integration and industrial product supply chain.

　　4. Investment M&A and capital operation

　　During the reporting period, the company invested 15 million yuan to increase the capital of Shanghai Xuehu Technology Co., Ltd. (hereinafter referred to as "Shanghai Xuehu"). After the capital increase, the company held 5.0847% of the shares of Shanghai Xuehu. Intelligent networking business and laser radar business are the key directions of the company’s ecological strategic layout. Based on the company’s technical ability in the field of laser radar and Shanghai Xuehu’s technical ability in the field of FPGA, both parties are committed to developing programmable chips that can reduce MEC power consumption and improve adaptability. The self-developed 3D point cloud AI hardware acceleration engine and algorithm owned by Shanghai Xuehu can provide computing support for the company’s multi-source heterogeneous data fusion and further enhance the company’s comprehensive competitiveness in the fields of intelligent networking and laser radar. By complementing each other’s capabilities and sharing resources, the two sides will jointly cooperate in many fields such as intelligence at both ends of vehicles and roads to enhance the core competitiveness of their technologies and products.

Second, the core competitiveness analysis

　　(A) R&D strength and technological innovation advantages

　　The company is a high-tech enterprise recognized by Beijing Science and Technology Commission, Beijing Finance Bureau and State Taxation Administration of The People’s Republic of China Beijing Taxation Bureau. It has participated in the national torch plan project and actively participated in the formulation of industry standards. At the same time, it is also a communication member of the National Intelligent Transportation System Standardization Technical Committee, and has joined the working group on digital infrastructure and vehicle-road coordination, intelligent driving, etc., a member and governing unit of China Highway Society, a standing governing unit of China Geographic Information Industry Association and a governing unit of China Intelligent Transportation Association. Obtained Beijing Municipal Enterprise Science and Technology Research and Development Institution and Beijing Design Innovation Center issued by Beijing Science and Technology Commission, Beijing Enterprise Technology Center issued by Beijing Economic and Information Technology Commission and Beijing High-tech Industrial Design Center issued by Beijing Economic and Information Technology Bureau. Beijing Wanji Intelligent Networking Technology Co., Ltd., a wholly-owned subsidiary of the company, was awarded the "Innovative Small and Medium-sized Enterprises in Beijing" by Beijing Economic and Information Bureau.

　　After years of continuous R&D investment, the company has made a lot of technological innovations, and built an independent core intellectual property system in the fields of intelligent networking, lidar, automotive electronics, special short-range communication and dynamic weighing.

　　In the first half of 2023, the company’s patent applications increased by 63% compared with the same period of last year, and the patent applications in the fields of laser and intelligent networking increased by 71% compared with the same period of last year, accounting for 79% of the company’s semi-annual applications in 2023. During the reporting period, 53 authorized invention patents, 50 authorized utility model patents, 3 authorized design patents and 19 software copyrights were added. By June 30, 2023, the company had 1,110 valid patents at home and abroad and 262 software copyrights. The valid patents include 306 invention patents, 732 utility model patents, 71 design patents and 1 patent authorized by the United States. Another 1,051 patents are under review, including 2 American patents, 2 European patents and 24 PCTs. The company has continuously strengthened the intellectual property training for managers and R&D personnel, enhanced the awareness of intellectual property protection, and passed the certification of GB/T29490 intellectual property management system. The company fully understands the market development trend of this industry, and according to the overall development plan, it has formed the advantages of technology research and development through a series of differentiated competitive strategies leading manufacturers in the same industry, such as constantly improving product lines, stabilizing product performance, providing technical standards and independent innovation.

　　While developing products, the company actively participates in the formulation of technical standards, and a standard team composed of standardization personnel and R&D personnel participates in the formulation of a number of standards to provide technical support for standardizing market development. By June 30, 2023, the company had participated in 72 published standards, including 10 national standards, 5 industry standards, 2 local standards and 55 group standards. There are 195 standards in compilation, including 3 international standards, 27 national standards, 27 industry standards, 26 local standards and 112 group standards.

　　In the field of intelligent network connection, the company has been deeply involved in the field of intelligent network connection for many years. With the deepening understanding of the industry, the company deeply understands the traffic business and industry needs. Facing the complex urban traffic scenes, the company respects the people-oriented use needs according to the traffic characteristics of different cities, and puts forward scientific and systematic governance plans to help the intelligent transformation of urban traffic. Based on the advantages of artificial intelligence, multi-perception, edge computing, ubiquitous network, big data and other core technologies, the company has launched a vehicle-road collaborative solution for smart high-speed and smart cities through core independent products and platforms such as roadside intelligent perception system, intelligent networked cloud control platform and V2X communication terminal, and continuously strengthened the four core capabilities of space-time integrated digital base, holographic stereo perception, real-time dynamic twinning and vehicle-road collaborative real-time interaction. At present, based on the advantages of solution capability, the company has built a number of commercial landing projects in smart high-speed fields and smart cities, such as Guangzhou Qifu Tunnel, Shaanxi Qinling Tunnel Group, Hubei Ezhou Airport Smart Expressway, Zhengzhou Southwest Toll Station, Yuxiang Smart Expressway, Yunnan Zhaoyang West Ring Smart Expressway Project Digital Tunnel System, Suzhou 5G Vehicle Networking City-level Verification and Application Project, Chongqing Liangjiang New Area Digital Holographic Road Construction Project, etc. Because the projects can effectively meet the needs of customers, the landing projects have been highly recognized by customers. Besides,The company’s standard team has participated in 59 published standards in the field of intelligent networking, including 5 national standards, 4 industry standards, 49 group standards and 1 local standard. There are 176 standards under compilation, including 23 national standards, 26 industry standards, 26 local standards and 101 group standards. Among them, the Ministry of Industry and Information Technology organized a number of industry technical standards, such as the message layer test method of wireless communication technology of vehicle networking based on LTE, the network layer test method of wireless communication technology of vehicle networking based on LTE, the roadside unit technical requirements of direct communication system of wireless communication technology of vehicle networking based on LTE, and the message layer technical requirements of wireless communication technology of vehicle networking based on LTE.

　　In the field of lidar, the company adheres to the development route of independent research and development, and has many years of technical accumulation and reserve in optical structure, laser emission and receiving circuit design, and at the same time carries out multi-technical route layout of mechanical lidar, MEMS and OPA. The company’s hybrid solid-state 128-wire vehicle-class lidar is in the forefront of the industry in many dimensions such as field of view, detection distance and scanning frequency, which can meet the volume and performance requirements of small passenger cars. In terms of cutting-edge technology OPA, technical research has been continuously carried out to improve the range of ranging, and related projects have been supported by the National Natural Science Foundation, key projects of Beijing Science and Technology Commission, subversive technology research and development and achievement transformation projects in Zhongguancun. The company uses lidar technology to provide comprehensive solutions for specific fields or applications, including hardware equipment research and development, software algorithm development, data processing and analysis. According to different application requirements and scenarios, design and develop suitable lidar equipment, including scanning mode, measurement accuracy, data acquisition rate, etc., and provide software algorithm capability empowerment in combination with application scenario requirements. By June 30, 2023, the company had 388 valid patents on lidar products, covering applications in many fields such as autonomous driving, intelligent transportation, robots, etc. The lidar products independently developed have won awards such as "National Torch Plan Industrialization Demonstration Project" and "Beijing New Technology and New Products". The company participates in the development of standards in the field of laser radar.Two corporate standards, Laser Vehicle Detector for Traffic Information Collection (led by the company) and Vehicle Laser Radar Detection Method, have been released, and 16 standards are being compiled, including 2 international standards, 3 national standards, 4 industry standards and 7 corporate standards.

　　In ETC field, the company has continuously increased its R&D investment in ETC field for many years, and has successively overcome a series of technical problems. The company adopts multi-lane tandem technology based on satellite timing and wireless synchronization technology to completely solve the adjacent channel interference problem that plagues the ETC field. The ETC-RSU products developed by this technology have been successfully applied in the Hong Kong-Zhuhai-Macao Bridge. The company’s authorized invention patent "A multi-antenna combined working method and system under multi-lane free flow" won the third prize of Beijing Invention Patent Award. As the leader of domestic ETC multi-lane free flow technology, the company applied advanced technologies such as DBF phased array technology and spatial array positioning technology to ETC free flow system, and made major breakthroughs in key technologies such as RSU dynamic area control, ETC-OBU dynamic tracking and accurate positioning, ETC-RSU/OBU transaction scheduling, and ETC-OBU concurrent processing, which greatly improved the adaptability of multi-lane free flow products to high-speed passing cars and vehicle tracking. In recent years, the company has closely followed the national policy of canceling provincial toll stations on expressways, actively studied key technologies, and successively developed products such as "polysemous path identification system", "5.8GHz polysemous path composite pass card" and "free-flow segmented charging antenna", which have been widely applied in the national project of canceling provincial toll stations and achieved good social and economic benefits. At the same time, the company’s accurate restoration path charging system is highly integrated with laser-triggered camera capture technology, AI enhanced recognition technology, multi-dimensional matching technology and cloud path fitting technology.Effectively restore the real path of the vehicle and guide the toll collection, and further improve the operation level of the expressway toll collection system. According to the accurate judgment of the industry development trend and market demand, the company has increased its R&D investment in the pre-installed ETC-OBU in recent years, and applied the "filtering and shielding fitting technology" and "OBU self-diagnosis technology" to the pre-installed ETC-OBU, laying a product and technical foundation for the pre-installed business development.

　　In the field of dynamic weighing, the company has accumulated profound research and development experience in the field of dynamic weighing for many years. Through the analysis and testing of equipment usage data, it is the first to propose a technical solution combining data acquisition with algorithm logic, which makes the company’s dynamic weighing technology at the international leading level. The company innovatively integrates dynamic weighing equipment, sensing equipment, etc. to develop an off-site law enforcement system for over-limit and overload, and realizes sales in many regions. In the field of overload control information networking management platform, the company uses big data technology to develop overload control platform system networking highway overrun detection sites and off-site law enforcement systems, analyze and mine the collected traffic information, and provide valuable in-depth information for traffic decision makers and participants.

　　(B) the advantages of industrialization capacity

　　The company has been deeply involved in the intelligent transportation industry for 29 years, and is committed to breaking through the tradition and pursuing innovation in the directions of intelligent transportation, smart cities and smart cars. From equipment manufacturers to solution providers, we have accumulated rich experience in the system integration ability of solutions and in the research, development, design and manufacturing of intelligent transportation equipment. Excellent solutions are inseparable from the empowerment and support provided by excellent products. On the one hand, the company is familiar with the requirements of the transportation industry for product characteristics and has formed a process accumulation. On the other hand, the company has accumulated rich experience in product whole process management and quality control. The company has built a 42,500-square-meter intelligent manufacturing production base in Shunyi, Beijing, and built a 10,000-class/100,000-class dust-free workshop for the production and testing of V2X units, multi-line lidar, ETC products and pre-installed ETC-OBU, and the operation of the data center of the intelligent network. The company’s digital workshop has been recognized by Beijing Economic and Information Bureau in 2022. The company’s intelligent manufacturing production base introduces the world-leading ERP system (SAP), production management system (MES) and warehouse management system (WMS), and is equipped with a number of high-speed SMT patch lines and fully automatic assembly test lines, which can produce PCBA and products of vehicle specifications and meet the business needs of both ends of the vehicle. Through the real-time data collection of factory management system, multi-terminal and multi-role real-time collaboration, big data visualization and deep learning intelligent decision-making, the company’s production quality control ability is further improved.

　　(C) Advantages of marketing network channels

　　The company has set up a matrix marketing management mode, a product division, which is responsible for coordinating the marketing work of the product line. At the same time, it has set up sales branches or agencies according to the region, taking the branch as the fulcrum to cover the regional sales work, ensuring the seamless network coverage of the market and continuously infiltrating products and services into the coverage area. The company has marketing agencies in Shanghai, Wuhan, Chongqing, Guangzhou, Shenyang, Nanjing and other regions. At the same time, the company has established an efficient global sales team spanning three continents and six countries, which adopts matrix marketing management mode and consists of product department and sales department. The company has sales representatives all over the world, including Indonesia, Thailand, Russia, Mexico and Bangladesh. The company attaches great importance to the construction and training of marketing network echelon, and each marketing organization has sales managers and deputy managers, and strives to cultivate experienced sales business backbones.

　　(D) Advantages of professional services

　　Each product line of the company is equipped with professional technicians such as technical service and quality control, who can provide technical support to customers before and after sale, provide customers with professional services such as product introduction, scheme design, product installation and testing, and continuously and timely give feedback to the company according to users’ usage. Through the perfect technical service, the company wins the trust of users and enhances the adhesion with customers.

　　The company set up a technical service center in the headquarters to coordinate the customer service management in all regions and realize business collaboration with quality management departments and business divisions. The company has established a customer service system covering the whole country and has the service ability to respond to customers quickly.

　　(5) Qualification advantages

　　The company has Grade B surveying and mapping qualification, construction enterprise qualification and safety production license. Passed ISO9001 quality management system certification, ISO27001 information security management system certification, ISO/IEC20000-1 service management system certification, IECQQC080000 hazardous substance process management system certification, ISO14001 environmental management system certification, ISO45001 occupational health and safety management system certification, ANSI/ Esds 20.20: 2014 & IEC 61340-5-1: 2016 electrostatic protection management system, GB/T27922 national commodity after-sales service standard certification, ITSS information technology service standard conformity certificate and information security service qualification certification. It has passed the certification of IATF16949 automobile parts quality management system necessary for automobile electronic suppliers, and obtained the five-level certification of CMMI_DEVML5 capability maturity and CNAS laboratory certification. These qualifications of the company have laid a foundation for market development and maintenance. In addition, the ETC product market implements the qualification access system, and the company’s related products have the test report of ETC products issued by Beijing Zhongjiao Guotong Intelligent Transportation System Technology Co., Ltd. The market of dynamic weighing products is subject to legal metrology management, and the related products of the company have obtained the type approval issued by the Bureau of Quality and Technical Supervision.

atmospheric pollution

What is it?

Air pollution is a phenomenon that some substances enter the atmosphere due to human activities or natural processes, showing sufficient concentration for enough time, and thus endangering human comfort, health and welfare or the environment.

Air pollutants enter the atmosphere (input) from man-made or natural sources, participate in the circulation process of the atmosphere, and are removed (output) from the atmosphere through chemical reactions, biological activities and physical sedimentation after a certain retention time. If the output rate is less than the input rate, it will be relatively concentrated in the atmosphere, resulting in an increase in the concentration of a substance in the atmosphere. When the concentration rises to a certain extent, it will directly or indirectly cause acute and chronic harm to people, organisms or materials, and the atmosphere will be polluted.

1. Sources of air pollutants

(1) Natural sources of air pollution

Volcanic eruption: H2S, CO2, CO, HF, SO2 and volcanic ash are emitted.

Forest fire: CO, CO2, SO2, NO2, HC, etc. are emitted.

Natural dust: wind sand, soil dust, etc.

Forest plant release: mainly terpene hydrocarbons.

Wave droplet particles: mainly sulfate and sulfite.

In some cases, natural sources are more important than man-made sources. According to relevant statistics, 93% of global nitrogen emissions and 60% of sulfur oxide emissions come from natural sources.

(2) Man-made pollution sources

The atmospheric pollution source usually refers to the source of pollutants transported to the atmosphere by human activities. Man-made pollution sources of the atmosphere can be summarized as the following four aspects:

Fuel combustion: the combustion process of fuels (coal, oil, natural gas, etc.) is an important source of pollutants to the atmosphere. The main component of coal is carbon, and it contains hydrogen, oxygen, nitrogen, sulfur and metal compounds. In addition to a large amount of smoke and dust, carbon monoxide, carbon dioxide, sulfur dioxide, nitrogen oxides, organic compounds, smoke and dust and other substances are also formed during the combustion process.

Emissions from industrial production processes: such as hydrogen sulfide, carbon dioxide, sulfur dioxide and nitrogen oxides emitted by petrochemical enterprises; Sulfur dioxide, nitrogen oxides and dust containing heavy metal elements discharged by nonferrous metal smelting industry; Fluoride emitted by phosphate fertilizer plants; Sulfur dioxide, nitrogen oxides, hydrogen chloride and various acidic gases discharged from acid-base salinization industry; The iron and steel industry discharges dust, sulfur oxides, cyanide, carbon monoxide, hydrogen sulfide, phenol, benzene and hydrocarbons in the process of ironmaking, steelmaking and coking. The composition of pollutants is closely related to the nature of industrial enterprises.

Emissions during transportation: The tail gas emitted by automobiles, ships and airplanes is the main source of air pollution. The exhaust gas emitted by internal combustion engine contains carbon monoxide, nitrogen oxides, hydrocarbons, oxygen-containing organic compounds, sulfur oxides and lead compounds.

Emissions from agricultural activities: when pesticides are applied in the field, some pesticides will escape into the atmosphere in the form of dust and other particles, and those remaining on crops or adhering to the surface of crops can still volatilize into the atmosphere. Pesticides entering the atmosphere can be absorbed by suspended particles and transported to various places with the airflow, causing atmospheric pesticide pollution. In addition, there are straw burning.

China has enacted "People’s Republic of China (PRC) Environmental Protection Law" and formulated national and regional "waste gas emission standards" to reduce air pollution and protect people’s health.

2. Harm of air pollution

(1) Harm to human body

The harm of air pollutants to human body is various, mainly manifested in respiratory diseases and physiological dysfunction, as well as the irritation of mucous membranes such as eyes and nose, which is a chronic factor causing asthma in the elderly. Insufficient lung qi leads to physical decline.

The influence of air pollution on human body is firstly uncomfortable, then there is a reversible reaction in physiology, and then there are acute harmful symptoms. The harm of air pollution to people can be roughly divided into three types: acute poisoning, chronic poisoning and carcinogenesis.

1. Acute poisoning

When the concentration of pollutants in the air is low, it usually does not cause acute poisoning, but under some special conditions, such as special accidents in the production process of factories, a large number of harmful gases leaking out, and sudden changes in external meteorological conditions, it will cause acute poisoning of people. For example, methyl isocyanate leaked from Pabor pesticide plant in India directly harmed human body, with 2,500 people killed and more than 100,000 injured.

2. Chronic poisoning

The chronic toxic effect of air pollution on human health is mainly manifested in the phenomenon that the prevalence rate increases after pollutants are exposed to human body in low concentration for a long time. The incidence of lung cancer among urban residents in China is very high, the highest of which is in Shanghai, and the respiratory diseases of urban residents are significantly higher than those in suburbs.

3. Carcinogenesis

This is the result of long-term influence, because pollutants act on the body for a long time, damaging the genetic material in the body and causing mutation. If the germ cells mutate, all kinds of abnormalities will appear in the offspring, which is called teratogenicity. If the genetic material and genetic information of organism cells suddenly change, it is also called mutagenicity; If the tumor is induced, it is called carcinogenesis. The "cancer" referred to here includes benign tumors and malignant tumors. Carcinogens in the environment can be divided into chemical carcinogens, physical carcinogens and biological carcinogens. The process of carcinogenesis is quite complicated, generally including initiation stage and growth promotion stage. Factors that can induce tumors are collectively referred to as carcinogenic factors. Tumors caused by long-term exposure to carcinogenic factors in the environment are called environmental tumors. Air pollution will reduce people’s life span.

(2) Harm to plants

Air pollutants, especially sulfur dioxide and fluoride, are very harmful to plants. When the concentration of pollutants is very high, it will cause acute harm to plants, causing damage to the surface of plant leaves, or directly causing leaves to wither and fall off; When the concentration of pollutants is not high, it will cause chronic harm to plants, make the leaves of plants fade green, or there are no harmful symptoms on the surface, but the physiological functions of plants have been affected, resulting in the decline of plant yield and deterioration of quality.

(3) Harm to the climate

Air pollutants can also affect weather and climate. Particulate matter reduces atmospheric visibility and reduces the amount of solar radiation reaching the ground. Especially in large industrial cities, the sunlight is 40% less than normal when the smoke is not scattered. The pollutants in the upper atmosphere, such as nitrogen oxides, hydrocarbons and chlorofluorocarbons, decompose ozone in large quantities, causing the "ozone hole" problem, which has become the focus of global attention.

The increase of greenhouse gases such as carbon dioxide will lead to the warming of the earth’s atmosphere and the increase of global weather disasters. Another example is the increase of aerosol particles such as smoke and dust, which will increase atmospheric turbidity, weaken solar radiation and affect the long-wave radiation of the earth, which may lead to abnormal weather and climate.

(1) Reduce the amount of solar radiation reaching the ground: A large number of smoke particles discharged into the atmosphere from factories, power stations, automobiles and household heating equipment make the air very turbid, which blocks the sunlight and reduces the amount of solar radiation reaching the ground. According to observation and statistics, in the days when the smoke is not scattered in large industrial cities, the amount of direct sunlight hitting the ground is reduced by nearly 40% compared with the days without smoke. In cities with serious air pollution, it will lead to poor growth and development of people, animals and plants due to lack of sunlight every day.

② Increasing atmospheric precipitation: many of the particles discharged from large industrial cities have the function of condensation nuclei of water vapor. Therefore, when there are other precipitation conditions in the atmosphere, there will be precipitation weather. In the downwind areas of big industrial cities, there is more precipitation.

③ Acid rain: Sometimes, the rain falling from the sky contains sulfuric acid. This kind of acid rain is formed by the oxidation of sulfur dioxide, a pollutant in the atmosphere, to form sulfuric acid, which falls with the precipitation in nature. Sulfuric acid rain can destroy large areas of forests and crops, corrode and break paper products, textiles and leather products, deteriorate metal antirust coatings and reduce their protection, and corrode and pollute buildings.

3. How to prevent and control air pollution in life

1. Don’t litter; Travel by bus and subway as much as possible, reduce the use of private cars, and buy new energy vehicles; Participate in greening activities such as planting trees; Private cars are equipped with tail gas treatment devices, and lubricating oil is used to fully burn fuel and reduce harmful gas emissions.

2. On holidays, instead of setting off fireworks and firecrackers, electronic firecrackers can be used instead, no outdoor barbecue, no burning of straw and leaves, and less coal burning to reduce air pollution.

3. Reduce the use of freon-containing air conditioners and refrigerators, and suggest purchasing new energy-saving products.

4. Reduce going out in foggy weather (according to relevant explanations, Ozone refers to ozone, while PM2.5 refers to fine suspended particles with a diameter of less than 2.5 microns, also known as particles that can enter the lungs. This suspended particle is a "health killer" in the air. Extensive damage to respiratory system, heart and blood system).

5. Wear a mask when going out (factors such as mask material, service life and technical level are the criteria for defining the quality of masks. If consumers have no special needs, they don’t have to snap up "concept masks" marked with various functions).

6. It is everyone’s responsibility to prevent and control air pollution. It is the right given to every citizen by law to report and accuse acts that pollute and destroy the environment. When encountering uncivilized acts that pollute the atmosphere, actively report them, jointly safeguard the beautiful blue sky and build a happy Zhuzhou!

Source: Baidu Encyclopedia

　　On the morning of April 2, the 408 train of Taitung Railway "Taroko" derailed when it went to the Dashuishui Tunnel in Hualien County. The Central Radio and Television General Station continued to pay attention to the report of Taiwan Province Radio Station’s Voice of the Sea and the new media platform of "Looking at the Taiwan Strait". The Voice of the Sea first launched a special column "Directly Attacking the Taiwan Railway Accident: Finding the Families of the Casualties", rolling out the rescue progress and casualties sent by the reporters stationed at the General Station at the scene of the accident, and announcing the hotline to help find the families of the casualties; The new media platform of "Looking at the Taiwan Strait" was released simultaneously at home and abroad. Related reports have been highly concerned by listeners and netizens at home and abroad. Many Taiwan Province listeners praised "The Voice of Taiwan and the Sea is a radio station with temperature" and "The hearts of compatriots on both sides of the strait are closely connected through radio waves and the Internet".

　　In the past few days, the voice of Taiwan and the new media platform of "Looking at the Taiwan Strait" have been closely linked, and "Sudden! The Taiwan Railway train derailed.
Several lives are at stake and many people are injured. The spokesman of the Taiwan Affairs Office of the State Council expressed great concern about the 408 train derailment accident of the Taroko. The latest news of the derailment of the Taiwan Railway! 48 people showed no signs of life and 118 people were injured. The column "Direct Strike on the Taiwan Railway Accident: Looking for the Families of the Casualties" was launched by Voice of Taiwan. May the deceased rest in peace
The injured are safe. Mainland netizens are concerned about the casualties of the Taiwan Railway accident. The rescue work has come to an end temporarily. The cause of the accident has been initially identified. The rescuers who directly connected the Taiwan Railway train derailment accident on the spot have blood thicker than water.
More than ten reports, such as listening to friends on both sides of the strait and worrying about compatriots killed by the Taiwan Railway. At the first time, exclusive news such as "List of some victims of the 408 train derailment accident of Taitung Taroko" and "List of some injured people of the 408 train derailment accident of Taitung Taroko" were broadcast; Interview the only mainland passenger who was slightly injured in the accident at the first time, and broadcast an exclusive interview with "The Voice of the Sea at the Central Radio and Television General Station: The injured land was interviewed."

Recall the moment of the Taiwan Railway accident. Once the relevant reports were published, they attracted widespread attention from the media at home and abroad, and they were reprinted and quoted one after another. Hundreds of Taiwan Province listeners either called or posted messages asking about the casualties and expressing their concern.

　　On April 3rd, General Secretary of the Supreme Leader expressed his condolences to the victims of the Taiwan Province Railway accident, and expressed condolences to the families of the victims and injured compatriots. After the launch of the headquarters network, the voice of Taiwan and the new media of "Looking at the Taiwan Strait" were released at the first time, spreading the concerns of General Secretary of the Supreme Leader to the people of and the global audience, which triggered a warm response.

△ Macau Citizen Daily: General Secretary of the Supreme Leader expressed condolences to the victims in Taiwan.

△ Pakistan Economic Net: General Secretary of the Supreme Leader expressed condolences to the victims.

△ "Looking at the Taiwan Strait" WeChat public number

△ CCTV news client

　　According to statistics, the special report of the Voice of Taiwan Sea and the new media platform of "Looking at the Taiwan Strait" and the related report of the General Station have been spread and released twice in domestic new media, with a magnification of 146 times and a total reading page view of 304 million times. Among them, the related content of "Directly Attacking the Taiwan Railway Accident: Looking for the Families of the Casualties" was read and viewed 1.57 million times, and the key manuscripts such as "List of some victims of the 408th train derailment accident of the Taiwan Railway" were read and viewed more than 2.85 million times in the CCTV news client and the two micro accounts of the main station.

Xiamen Studio of Voice of Taiwan Sea also cooperated with Taiwanese business associations in Fujian, Xiamen and other mainland countries to launch activities such as offering love to the victims of the Taiwan Railway accident. As of April 5, the relevant pledged amount has reached nearly 200,000 yuan.

△ The Voice of Taiwan and the Taiwan Business Association of the Mainland offer love to the victims of the Taiwan Railway accident.

　　A number of mainstream media in Hong Kong and Macao reported the condolences of the Supreme Leader General Secretary to our compatriots in Taiwan Province in the news pages, and also reported on Taiwan Voice’s column to help find the families of the victims. Hong Kong wenhui network, Dagong.com, Sing Tao Global Network, China Review News Network, Hong Kong News Network, Hong Kong Bauhinia, HK Me and My Motherland, Hong Kong HK+, Macau Daily, Citizen Daily and Lotus Times, Media such as American Business News Network, Singapore Lianhe Zaobao, Malaysia Lianhe Daily, Guanghua Daily, Indonesia International Daily, Japanese Chinese Business Network, Nordic Times, Portugal’s Portuguese New Newspaper, Ouqiao.com, Greece-China.com, New Zealand United Daily News, West Africa Online, etc. have also reported the condolences of the Supreme Leader issued by the Voice of Taiwan, and the voice of Taiwan is concerned with the compatriots who were killed or injured in the Taiwan Railway accident.　

△ Hong Kong Wen Wei Po

△ Ta Kung Pao

△ Hong Kong wenhui network

△ Dagong.com

△ Dagong.com

△ Sing Tao Global Network

△ China Review News Network

△ China Review News Network

△ Hong Kong News Network

△ Hong Kong "Bauhinia"

△ bus report

△HK me and my motherland

△Hong kong "HK+"

△Macao daily

△Macao Citizen Daily

△Macau Lotus Times

△American business news network

△Singapore Lianhe Zaobao Chinese website

△Singapore Lianhe Zaobao Chinese website

△Malaysia Lianhe Daily

△Guanghua Daily, Malaysia

△Indonesia International Daily

△Japan Chinese Business Network

△Nordic times

△Portuguese new newspaper

△Ouqiao net

△Xizhong. com

△New Zealand United Daily News

△West Africa online

　　The Taiwan Railway accident deeply touched the hearts of compatriots on both sides of the strait. Voice of Taiwan and the new media platform "Looking at Taiwan Strait" launched a column.Direct attack on Taiwan railway accident: looking for the families of the casualtiesAfter the contact information is published,Hundreds of cross-strait listeners either call the hotline of Taiwan Voice of the Sea or post messages on new media platforms.Concerned about the latest progress of accident rescue, expressing condolences and condolences to the casualties of the accident, and conveying concerns and greetings to relatives on the island.Jiangxi Yichun GaoanofMr. LuoI called the voice of Taiwan Sea at the first time to express my thoughts on my uncle’s family who had not been in contact for a long time in Taiwan Province.Taiwan Province May singer Yang PinhuaThank friends on both sides of the strait for their condolences on the online platform, pray for the injured, observe silence for the deceased, and forward the phone number of the voice of Taiwan and the sea to find relatives;Taiwan Province Xinbei listens to friends and family.Calling the hotline of the Voice of Taiwan Sea said that the blood of compatriots on both sides of the strait is thicker than water, and the Voice of Taiwan Sea is a radio station with temperature, which made him very moved.

△Taiwan Province May singer Yang Pinhua left a message on the online platform.

△Taiwan Province Xinbei listens to friends and calls the voice of Taiwan Sea.

△ Netizens leave a message on the new media platform of the reception desk to pray for their compatriots.

　　Lin Boyan, President of Zhangzhou Taiwanese Investment Enterprise Association.Calling Taiwan Voice said that compatriots on both sides of the strait are a family whose blood is thicker than water. On behalf of the vast number of Taiwan compatriots in Zhangzhou, I would like to express my deep condolences to the compatriots who died in this accident and express my sincere condolences to the injured and the families of the victims.Tang Yushu, former chairman of Hualien County Tourist Hotel Business Association and director of Hualien Tourism Promotion Association.He said that all Taiwan Province compatriots felt the same way when they heard the special report of the Voice of the Sea, the general radio and television station of the Central Committee, and heard the deep concern and care of so many compatriots in the mainland. I sincerely hope that the tragedy of the Taiwan Railway accident will make people on both sides of the strait care for each other and warm each other.Lai Lianjin, President of Taiwan Province South China NewsHe said that he was very touched when he heard the program "Directly Attacking the Taiwan Railway Accident: Looking for the Families of the Casualties" broadcast by the Voice of Taiwan Sea on the AM549 radio wave in Taiwan Province. The mainland listened to the greetings from friends and netizens, and he was deeply impressed that the two sides of the strait are a family separated by only a strip of water.Peking University Taisheng Wang YuhanIn the message, I said that I saw many mainland friends are very concerned about this matter through the "Looking at the Taiwan Strait" public number, and I feel the goodwill of my compatriots. I feel very gratified and hope that there will be no more natural and man-made disasters.Taiwan Province young Ficus virensThe message said that the special report launched by the "Looking at the Taiwan Strait" platform enabled him to quickly grasp the progress of the incident. He has recommended this platform to many friends on the island.

　　

　　Japanese version of The Journey to the West stills, with the Monkey King in the middle.

　　

　　

　　Japanese version of The Journey to the West Tangseng modeling

　　

　　

　　

　　

　　Japanese version of The Journey to the West mentoring four people.

　　The Monkey King’s six-year-old boy once said angrily that "masterpieces can be adapted, but there must be a bottom line, and you can’t change them blindly". However, the Japanese made a romantic version of the film The Journey to the West, which was accused by netizens from China of "destroying the original theme" when it was promoted at the Cannes Film Festival last year. Although the film was not released in China, yesterday, the reporter found the full version of the film on Sina Podcast Channel. Although it was uploaded only for more than a day, it has been questioned and criticized by many netizens.

　　In the Japanese version of The Journey to the West, Tang’s monk is played by acting actress Eri Fukatsu, while Katori Shingo, a member of Japanese youth idol group SMAP, plays the Monkey King with some "rogue" temperament, and famous Japanese comedians Teruyoshi Uchimura and Atsushi It? play the sand monk and Pig Bajie respectively. However, in dressing up, Tang Priest, who was supposed to be wearing a cassock, became white, the Monkey King put on an exaggerated mini-skirt, and Pig Bajie wore a red and green hat like a clown. What’s more, several disciples are grumpy, and they always come to fight, and the Monkey King, who is brave and wise, has become a lazy person.

　　In terms of storyline, this Japanese film The Journey to the West is also quite meaningless: Master Sanzang, who aims at learning Buddhist scriptures from Tianzhu, learns Buddhist scriptures with his disciples Wukong, Friar Sand and Pig, and meets the princess Lingmei of a small country on the way. Lingmei originally came from a rich desert country, but the monster Jinjiao and the Yinjiao brothers turned her parents into turtles. Lingmei hoped that the four men and women would help her punish the monster. However, the monster is very difficult to deal with. Lingmei and Wukong are forced to the end by the monster instead … What is even more incredible is that in the film, the Monkey King talks about love with the banshee.

　　Once this video was spread on the Internet, it immediately triggered a heated discussion among netizens. Many angry netizens said that it was "rubbish" to shoot China’s classic works like this. However, some netizens said: The Japanese have ruined the theme of The Journey to the West, which is an insult to The Journey to the West. What’s the use of our accusations and anger? Instead of this, we might as well make our own movie The Journey to the West, and let the real original the Monkey King and Tang Priest go to the world. It is also suggested that China should legislate to protect famous works as soon as possible, and China’s cultural heritage must not be turned into a "cultural legacy". Chengdu Business Daily Pan Yuan

Editor: Zhou Zhongxiao

General Office of Guangdong Provincial People’s Government on Further Strengthening

Opinions on the implementation of vaccine circulation and vaccination management

?
People’s governments at the local level and listed, people’s governments of counties (cities, districts), departments and institutions directly under the provincial government:

　　In order to implement the Opinions of the General Office of the State Council on Further Strengthening the Management of Vaccine Circulation and Vaccination (Guo Ban Fa [2017] No.5), combined with the actual situation in our province, with the consent of the provincial people’s government, we hereby put forward the following implementation opinions.
　　First, improve the vaccine management mechanism

　　(a) improve the province’s immunization program vaccine adjustment mechanism. The Provincial Health and Family Planning Commission should improve the system of expert advisory committee on immunization planning, timely adjust the immunization planning policy of our province according to the national decision-making and deployment, and regularly carry out vaccine monitoring for diseases. After the demonstration by the expert advisory committee, the Provincial Department of Finance will propose suggestions on increasing the types of vaccines provided to citizens free of charge, which will be announced and implemented after being approved by the provincial people’s government and put on record by the National Health and Family Planning Commission. Encourage all localities to increase the types of vaccines provided free of charge to citizens in light of actual conditions.
　　(two) improve the compensation mechanism for abnormal reaction of vaccination. Encourage the establishment of a mechanism to compensate the recipients of abnormal vaccination reactions through commercial insurance, and gradually establish a multi-level insurance compensation system including basic insurance and supplementary insurance to improve the compensation efficiency of abnormal vaccination reactions. Before the establishment of the compensation insurance mechanism for abnormal reaction of vaccination, compensation should be carried out according to the existing regulations.
　　(three) to establish a joint meeting system between vaccine circulation and vaccination management departments. The Provincial Health and Family Planning Commission and the Food and Drug Administration, together with relevant departments, establish a joint meeting system between vaccine circulation and vaccination departments, clarify the division of responsibilities of each department, constantly improve the coordination mechanism, strengthen communication and cooperation in vaccine production, circulation, vaccination, vaccination certificate inspection, replanting and publicity, timely inform the progress of work, promote information sharing, coordinate with major emergencies, jointly study and solve outstanding problems, and form joint efforts.
　　Two, strengthen the whole process management of vaccine production, circulation and use.

　　(1) Promote independent research and development of vaccines and improve their quality. Support the research and development and industrialization of new vaccines in our province, especially multi-valent vaccines, through provincial science and technology plans (special projects, funds, etc.), major science and technology projects and other scientific research projects. Promote vaccine production enterprises to improve the quality management level and standardize production capacity, and continuously improve the quality of vaccine products. Actively promote the construction of vaccine research and development, production and clinical trial bases in our province, and promote the development of vaccine-related industries.
　　(two) standardize the centralized procurement of vaccines. Incorporate vaccine procurement into the provincial third-party drug electronic trading platform, and implement centralized online procurement in accordance with the principles of openness, transparency, competition and fair trade. The Provincial Health and Family Planning Commission should further improve the centralized procurement plan for the second kind of vaccines in our province. Entry-exit inspection and quarantine departments should strengthen the management of entry-exit vaccination, and do a good job in the procurement, storage and use of vaccines required for entry-exit personnel in our province.
　　(3) Strengthen the cold chain distribution management of vaccines. Provincial Food and Drug Administration should strengthen the inspection of cold chain storage and transportation conditions of storage and distribution enterprises. The Provincial Health and Family Planning Commission should take the lead in organizing the formulation of cold chain equipment standards for disease control and prevention institutions. Local health and family planning departments should regularly evaluate the cold chain facilities and equipment of disease control institutions and inoculation units in their respective jurisdictions to ensure that the cold chain equipment is in place according to standards and operates normally. All localities should take effective measures to ensure timely delivery of vaccines within their jurisdiction, especially in remote areas.
　　(four) to strengthen the whole process of vaccine traceability management. The Provincial Food and Drug Administration shall, jointly with the Provincial Health and Family Planning Commission, strengthen the traceability management of the whole process of vaccine production, circulation and use. The Provincial Health and Family Planning Commission should speed up the embedding of the provincial vaccination information management system into the information management system of provincial primary medical and health institutions, and realize the docking with the relevant information systems of food and drug supervision departments and education departments. All vaccination units should implement vaccination information management.
　　Third, standardize vaccination management

　　(a) to strengthen the overall management of the second kind of vaccination. The provincial centers for disease control and prevention should promptly carry out the evaluation and selection of the second kind of vaccines and put forward the use items. Actively promote the second type of vaccine appointment vaccination service. County-level health and family planning departments should determine the vaccination units within their jurisdiction according to factors such as the service population and service scope, and announce them to the public. In principle, rural areas implement a centralized vaccination model with townships as the unit. Strictly regulate the service behavior of village-level vaccination units. The Provincial Development and Reform Commission should speed up the formulation of the charging standards for the second kind of vaccination service fees and vaccination consumables fees charged by vaccination units in our province. The problem of storage and transportation fees for the second kind of vaccines should be solved in a market-oriented way in the bidding and procurement of the second kind of vaccines.
　　(two) to strengthen the standardization of vaccination units. Strengthen the standardization and informatization construction of public hospitals, community and township vaccination units. Further standardize the establishment of vaccination units, personnel qualifications, vaccination facilities, cold chain management, monitoring and handling of suspected abnormal reactions to vaccination, and vaccination notification, recording, reporting and publicity. The inoculation entity shall publicize the immunization procedures, vaccine varieties, inoculation methods, vaccine functions, contraindications, adverse reactions and precautions, the price of the second kind of vaccine, the charging standard of vaccination service, consultation and complaint telephone number and other matters in a prominent position in the inoculation site. Local health and family planning departments should implement dynamic management of vaccination units, strengthen technical training of vaccination professionals, complete grading evaluation of all vaccination clinics and full coverage of supervision of other vaccination units before the end of 2017, and organize spot checks on the standardized construction of vaccination units every year. Medical personnel who undertake vaccination duties and tasks in medical and health institutions should pass the vaccination professional training organized by the county-level health and family planning administrative department and pass the examination.
　　(three) to strengthen the assessment of vaccination work. Take the results of vaccination assessment as an important basis for allocating subsidy funds for basic public health services. According to the provisions of the implementation of disease prevention and control personnel subsidies policy, scientific verification of disease prevention and control institutions total performance pay, the establishment of vaccination outpatient performance pay and vaccination outpatient grade, vaccination service linked to vaccination incentive mechanism.
　　Fourth, the implementation of safeguards

　　(a) to ensure the staffing of disease prevention and control institutions. All localities should clarify the nature of the public welfare institutions of the Center for Disease Control and Prevention, and implement the staffing of disease control and prevention institutions in all localities within the scope of the total staffing in accordance with the requirements of the staffing standards for disease control and prevention institutions.
　　(2) Establish a stable input mechanism for disease prevention and control institutions. Local governments should implement the responsibility of expenditure, fully arrange the development and construction expenditure for the basic construction of disease prevention and control institutions, the purchase of facilities and equipment, especially the cold chain system and information construction, scientifically and reasonably verify the personnel funds and business funds of disease prevention and control institutions, and fully include them in the budget, which will be guaranteed by the finance at the same level.
　　(3) Strengthen supervision and inspection. Local governments should implement the responsibility of territorial management, and incorporate the work of disease prevention and control such as vaccination and the implementation of financial policies for disease prevention and control institutions into the government assessment. The Provincial Health and Family Planning Commission and the Food and Drug Administration shall, jointly with relevant departments, strengthen supervision and inspection. When problems are found, they shall be ordered to make immediate rectification, and informed criticism shall be given to areas where work is seriously lagging behind and perfunctory, and the relevant personnel shall be held accountable according to laws and regulations.

?

?

General Office of Guangdong Provincial People’s Government

June 9, 2017

　　At this year’s National People’s Congress, the General Secretary of the Supreme Leader pointed out during the deliberation of the Jiangsu delegation: "We must plan major measures to further comprehensively deepen reform and continuously inject strong impetus into promoting high-quality development and promoting Chinese-style modernization."

　　The Report on the Work of the Government puts forward: "Make overall plans to expand domestic demand and deepen supply-side structural reform" and "organically combine the implementation of the strategy of expanding domestic demand with deepening supply-side structural reform, better coordinate consumption and investment, and enhance the pulling effect on economic growth".

　　All localities and departments thoroughly implement the spirit of the important speech of the Supreme Leader General Secretary and the spirit of the two sessions of the National People’s Congress, vigorously implement the strategy of expanding domestic demand, and take more effective measures to achieve a virtuous circle of social reproduction. We will continue to deepen the structural reform of the supply side, meet the existing demand with self-controlled and high-quality supply, create and lead new demand, form a higher level of dynamic balance between supply and demand, and promote high-quality development to achieve new and greater results.

　　Make overall plans to expand domestic demand and optimize supply.

　　The General Secretary of the Supreme Leader pointed out: "We should make overall plans to promote the expansion of domestic demand and optimize supply, break through the breakpoints of combining the two, and give play to the advantages of super-large-scale market and strong production capacity."

　　The "Government Work Report" puts forward: "Focus on expanding domestic demand and promoting a virtuous circle of the economy."

　　On March 30th, Moby Dick Theater in Harbin Polar Park, Heilongjiang Province was full of audience. "Since the beginning of this year, the number of tourists received has increased significantly year-on-year, maintaining more than 10,000 person-times for several consecutive days." Zhang Jiwei, head of the park brand marketing center, said.

　　Supply and demand are two sides of economic development. All regions and departments make overall plans and make concerted efforts, organically combine the implementation of the strategy of expanding domestic demand with deepening the structural reform on the supply side, help expand domestic demand through the structural reform on the supply side, and continuously optimize supply based on demand expansion and upgrading.

　　Give full play to the demand advantage of ultra-large-scale market — —

　　Spring is blooming, and the home appliance market is welcoming the peak consumption season. On March 30th, in a home appliance store in Haidian District, Beijing, consumer Li Yi used the trade-in service to order an energy-saving air conditioner, which not only enjoyed the convenience of professional door-to-door disassembly, but also got the 300 yuan deduction, which was convenient and affordable.

　　The consumption market of household appliances is huge. In 2023, the total retail sales of household appliances and audio-visual equipment above designated size reached 871.9 billion yuan. The State Council recently released the Action Plan to Promote Large-scale Equipment Renewal and Trade-in of Consumer Goods, proposing that by 2027, the recycling of used household appliances will increase by 30% compared with 2023. All localities and departments actively support home appliance sales enterprises, production enterprises and recycling enterprises to jointly carry out trade-in promotion activities, set up online and offline trade-in areas and give preferential treatment to consumers who buy energy-saving home appliances to stimulate greater potential of home appliance consumption.

　　Give full play to the supply advantage of strong production capacity — —

　　On March 28th, in the automatic production line of Shandong Linqing Xinsen Machinery Co., Ltd., the intelligent manufacturing equipment independently developed by the enterprise was running at a high speed and orderly. "We focus on the manufacturing industry, focus on projects, strengthen industries, provide excellent services, promote upgrading, promote the manufacturing industry to extend, supplement and strengthen chains, and constantly shape new kinetic energy and new advantages for development." Chang Chaofu, secretary of the Party Working Committee and director of the Management Committee of Linqing Economic Development Zone, said.

　　Industrial innovation ran out of acceleration. 1— In February, China’s investment in high-tech industries increased by 9.4% year-on-year, of which investment in high-tech manufacturing and high-tech service industries increased by 10.0% and 7.8% respectively. In high-tech manufacturing, the investment in information chemicals manufacturing, aviation, spacecraft and equipment manufacturing increased by 43.2% and 33.1% respectively; In the high-tech service industry, the investment in professional technical service industry and information service industry increased by 36.2% and 16.1% respectively.

　　Wang Yiming, vice chairman of China Center for International Economic Exchanges, said that China has a population of more than 1.4 billion and a middle-income group of more than 400 million. The income level and consumption level of residents have been continuously improved, and new industrialization and urbanization have been continuously promoted. It is the most potential super-large market in the world. It is necessary to promote the expansion of domestic demand and optimize supply as a whole, and give full play to the remarkable advantages of scale economy, innovation and development and impact resistance brought by the ultra-large domestic market to China’s economic development.

　　Adhere to the strategic basis of expanding domestic demand

　　General Secretary of the Supreme Leader stressed: "To build a new development pattern, we must adhere to the strategic basis of expanding domestic demand, so that production, distribution, circulation and consumption rely more on the domestic market and form a virtuous circle of the national economy."

　　The "Government Work Report" proposes to "promote the steady growth of consumption" and "actively expand effective investment".

　　"Charging is much more convenient, and it is more reassuring to buy new energy vehicles." On March 29th, Theway, a citizen who experienced the fast charging service, said at the Hong Kong New Energy Vehicle Charging Station in Wutong Street, Tongxiang City, Jiaxing City, Zhejiang Province. According to the staff of State Grid Jiaxing Power Supply Company, the charging station was put into use not long ago, which can satisfy the charging of more than 90 new energy vehicles at the same time, provide citizens with faster and more convenient charging services, and help green transportation and new energy vehicle consumption.

　　Consumption continues to be hot and production is busy. On April 1st, in the workshop of Zhongke Yibo (Dezhou) New Energy Technology Co., Ltd. in Qingyun County, Dezhou, Shandong Province, rows of sodium ion power batteries were transported on the assembly line. Li Chao, the general manager of the company, said that the four production lines are "fully fired" and the workers are working at full capacity. It is estimated that the sales in the first quarter will reach 80% of the sales in the whole year last year.

　　Demand pulls supply, and supply creates demand. All localities and departments exert their efforts from both supply and demand, give full play to the advantages of ultra-large-scale market and strong production capacity, accelerate the construction of a new development pattern, and push high-quality development to a new level.

　　Promote accurate consumption — —

　　"At the peak of the spring tour season, we are welcoming the peak of booking." On March 31st, Huang Fang, the head of Tianmu Mountain Residence in Shangshitang, ru ao, Xinchang County, Shaoxing, Zhejiang Province, was busy receiving guests after guests. Around Tianmu Mountain, ru ao explores the local characteristic culture, creates a richer tourism experience, and stimulates the cultural tourism consumption to be more energetic.

　　The National Online New Year Festival, the time-honored carnival, the Beijing-Tianjin-Hebei Consumer Season jointly organized by Beijing, Tianjin and Hebei, and the "33 Consumer Festival" with strong national characteristics held in Guangxi & HELIP; … All localities and departments have accelerated the creation of new consumption scenarios, new formats and new models, launched various consumption promotion activities, optimized and improved the consumption environment, and further consolidated the "main engine" role of consumption in economic growth.

　　"We will do a good job in implementing various policies, stimulate potential consumption, and promote consumption to shift from post-epidemic recovery to continuous expansion, providing strong support for consolidating and enhancing the economic recovery to a good situation and better meeting the needs of people’s better life." Xu Xingfeng, director of the Department of Market Operation and Consumption Promotion of the Ministry of Commerce, said that it will adhere to the "policy+activity" two-wheel drive, highlight key categories and festival seasons, continue to organize colorful consumption promotion activities, foster and expand new consumption, vigorously develop digital consumption, stabilize and expand traditional consumption, promote the expansion of service consumption, optimize the consumption environment, and release greater consumption potential.

　　Major projects are in full swing — —

　　On April 1st, the comprehensive management project site of Xinxing Zhawei Bund in Tongguan District, Tongling, Anhui Province was in full swing, which was the first major water conservancy project started this year. "The project feasibility study approved a total investment of 1.01 billion yuan and a total construction period of 21 months. After completion, it will significantly improve the coastal flood control capacity and protect navigation conditions." The relevant person in charge of the Ministry of Water Resources said.

　　On March 13th, the inner dome ball belt of Tianwan Nuclear Power Unit 8 in Lianyungang, Jiangsu Province was successfully hoisted. At this point, the national key energy project — — Tianwan Nuclear Power Plant No.7 and No.8 have all entered the stage of installation and commissioning, and are expected to be put into operation in 2026 and 2027 respectively. By then, the total installed capacity of Tianwan Nuclear Power Base will exceed 9 million kilowatts, and it can provide clean power of more than 70 billion kWh per year.

　　The project of diverting water from the Yangtze River to fill the Han River has entered the full-scale construction stage, and the largest wind farm in the ultra-high altitude area in the world has been put into operation. The arch ring of Xiangshuidong aqueduct in Zhanghe Irrigation District of Hubei Province has been successfully turned and closed, and the construction of Pingliang-Qingyang railway in Gansu Province has started. The first land cable crossing project in China has been successfully laid in Zhoushan, Zhejiang Province & HELIP; … A number of major projects are in full swing to refresh the "progress bar", providing solid support for the "good start" of the economy this year.

　　Actively promote high-end, intelligent and green industries.

　　The General Secretary of the Supreme Leader pointed out: "All localities should proceed from reality, first establish and then break down, adjust measures to local conditions, and give classified guidance, and selectively promote the development of new industries, new models and new kinetic energy according to local resource endowment, industrial base and scientific research conditions, and transform and upgrade traditional industries with new technologies, and actively promote high-end, intelligent and green industries."

　　The "Government Work Report" puts forward: "Vigorously promote the construction of a modern industrial system and accelerate the development of new quality productive forces. Give full play to the leading role of innovation, promote industrial innovation with scientific and technological innovation, accelerate the promotion of new industrialization, improve total factor productivity, constantly shape the development of new kinetic energy and new advantages, and promote a new leap in social productivity. "

　　All localities and departments should intensify innovation, make efforts to fill short boards, draw long boards and forge new boards, cultivate and expand emerging industries, lay out and build future industries ahead of schedule, improve the modern industrial system, and promote the high-end, intelligent and green transformation of traditional industries.

　　Speed up the optimization and upgrading of industrial chain supply chain — —

　　On March 27th, the groundbreaking ceremony for the 8th and 6th generation AMOLED production line invested by BOE was held in Chengdu, Sichuan. This production line is the first in China and the second in the world for the 8th and 6th generation AMOLED production line, and it is expected to achieve mass production in 2026. This year, Chengdu plans to implement 510 major industrial projects with an annual investment of 104.28 billion yuan, with 107 projects under construction and 129 completed and put into operation.

　　Emerging industries will seize the opportunities in the future — —

　　In the laboratory of Carbon Cloud Intelligent Company in Guangdong Zhuhai Hengqin Guangdong-Macao Deep Cooperation Zone, a series of sophisticated instruments are producing a special chip — — The second generation of silicon-based polypeptide chip. This chip can synthesize up to 168 million micro-detection units on a single 8-inch silicon wafer, and the detection sensitivity of each micro-detection unit is hundreds to thousands times that of the existing standard methods. This means that it can realize multi-dimensional understanding of personal and public health status in the field of molecular biology. This is part of the whole industrial chain of "digital life" built by carbon cloud intelligence.

　　As a new concept, digital life is one of the application fields of the future life and health industry in Guangdong. The relevant person in charge of the Guangdong Provincial Department of Industry and Information Technology said that by 2030, the five industrial clusters of future electronic information, future intelligent equipment, future life and health, future materials and future green and low carbon will become new economic growth points in Guangdong.

　　Better overall planning to expand domestic demand and optimize supply, give full play to the advantages of ultra-large-scale market, improve the adaptability of supply system to domestic demand, open up the blocking points of economic cycle, and promote the benign interaction between supply and demand, which will certainly inject new impetus into the world economy while achieving its own high-quality development.

　　CCTV News:Since the summer vacation, the summer vacation in Heilongjiang has continued to heat up. The Arctic Village in Mohe, with an average temperature of 18 degrees Celsius in summer, attracts a large number of tourists to punch in the northernmost landmark and enjoy a cool summer.

　　You Jiang, an Arctic village boundary, is a favorite experience project for tourists. You can enjoy the beautiful scenery of the two countries by taking a sightseeing boat to swim across the border.

　　The popularity of local tourism has given many local people new employment opportunities. Li Xijiang, 46, plans to invest 3 million yuan in 2024 to customize a yacht that can take 200 people, and his own homestay is also fully booked.

　　In a homestay in Arctic Village, the dazzling and ingenious cultural and creative products not only attract tourists to buy, but also catch the "Dongfeng" of the Internet and sell it all over the country.

　　In the first half of 2024, Mohe received a total of 1.1203 million tourists, up 121.10% year-on-year, and realized a tourism income of 1.023 billion yuan.

　　Nadam convention opens to ignite summer passion

　　In Bazhou and Hejing County, Xinjiang, on July 27th, the annual Nadam Convention was opened. Herdsmen ride horses on the grassland to compete and ignite summer passion with tourists from all over the country.

　　Shepherd’s Competition is one of the indispensable traditional sports events for the Nadam Conference in Hejing County, and it is also one of the most popular events among the masses. At the scene of the competition, the participating herdsmen rode horses and shuttled among the horses, quickly subduing the running fierce horses with a rope in their hands. The scene was fierce and attracted many tourists to watch.

　　In Hejing County, Nadam Convention is an annual grassland festival. People of all ethnic groups dressed in festive costumes sang and danced, attracting tens of thousands of tourists. In addition, traditional ethnic sports events such as horse racing, camel racing, equestrian barrel winding and archery compete to start.

　　Summer sports enthusiasm is high, and some venues are "hard to find"

　　The hot weather can’t stop everyone’s enthusiasm for fitness. In Ningbo, Zhejiang Province, the sports venues are very lively, and badminton courts, tennis courts and other sports venues are "hard to find" in hot periods.

　　In the swimming pool of Ningbo Sports Development Center, most of the students who come to practice swimming are students on summer vacation. According to the staff, the daily passenger flow of the swimming pool has reached more than 3,500, which is 60% higher than usual.

　　Badminton, basketball, tennis and other ball games are hard to find in the evening, weekends and other popular periods.

　　In the badminton hall, many citizens are sweating and learning skills.

　　Visit the film museum in summer to experience the beauty of light and shadow.

　　During the summer vacation, many film museums have optimized service measures and launched rich activities, making visiting film museums a new choice for leisure and entertainment this summer.

　　In Beijing and china national film museum, short films such as the China dinosaur science art exhibition and the original "four-screen linkage" video of traditional festivals and solar terms are broadcasted in cycles, which organically integrate light and shadow resources with science, education and culture. The movie dubbing experience pavilion specially added for summer vacation attracts young people to increase their scientific wisdom and artistic accomplishment in interactive practice.

　　In terms of film scheduling, the museum plays classic domestic old movies for the audience free of charge all the year round, and has launched a summer public welfare exhibition. At the same time, according to the characteristics of summer vacation, movies suitable for teenagers are correspondingly increased. From time to time, we hold live broadcast of online classic films, as well as film cultural exchange activities such as dubbing teaching, intangible experience, research and exploration. And through measures such as delay and staggered peak opening, more flexible visit options are provided to the public.

　　As an old-fashioned cinema in Shenyang, Guanglu Cinema has a century-old film history of China, a red film area, foreign film scenes and other film and television cultural exhibition areas, with old projectors, film copies and film collections on display. This movie-themed museum, which has the function of a modern cinema, recently launched 15 convenience service measures, including free movie poster collection, to attract tourists to visit.

　　Light up more than 2,700 open-air movies on summer nights and enter the community.

　　In addition to going to the film museum to watch movies and gain knowledge, during the summer vacation, Zhejiang Province also launched a film public welfare screening activity. Film projectionists went into communities and villages to show open-air films to light up summer nights for the grassroots.

　　A 10-square-meter white curtain, a small digital projector and a set of amplifier audio equipment are combined to form a temporary "cinema". At 7 o’clock in the evening, in the community square of Cangqian Street, Yuhang District, Hangzhou, the animated film "Boonie Bears: Time Twist" was released on time.

　　According to reports, the local community has screened movies with different themes, such as box office bestsellers, classic nostalgia and animated films, for different age groups, so as to meet the movie-watching needs of different age groups to the greatest extent. The film charity event will aim at realizing "one movie per village in January", and it is planned to show more than 2,700 movies for many village communities in 12 local towns and streets.

　　Xishuangbanna welcomes a large number of students to study.

　　It is summer, and in Xishuangbanna, Yunnan, the summer tourism market continues to heat up. Among them, most of the tourists are students from all over the country, and everyone uses the summer vacation to carry out research activities.

　　Summer is also the peak period of tourism in Xishuangbanna. Compared with previous years, the folk experience and natural science popularization activities with the theme of research in 2024 were welcomed by parents and students.

　　It is understood that tourists are more inclined to choose more flexible free travel or boutique small group tours, customized groups and other tourism products.

　　Punch and exult quadrangles perceive the central axis of culture

　　Near the central axis of Beijing, there is the largest street civic cultural center in the old city of Beijing, known as the "jubilant quadrangle", where theme activities related to traditional history and culture are held every week.

　　This quadrangle is located at No.40, Backstreet, Beijing Art Museum. Since then, it has become a beautiful name. Ma Li ‘ao Nan is a post-90s generation. She and four partners of the same age have worked in this quadrangle for four years.

　　In order to make this quadrangle "jubilant", Ma Li Aonan and her team customized and developed a small program. Through WeChat official account, the event forecast is released to the whole city every Friday, and citizens can participate in the event as long as they register online.

　　In the past four years, this post-90s team has launched four sections: lasting appeal, flavor, interest and delicacy. They combine the knowledge, interest and daily life in traditional culture, so that citizens can gain historical and cultural knowledge in a happy experience.

　　This quadrangle is a shield space during the construction of Beijing Metro Line 8. After the completion of the subway, this space has also been built into the largest street civic cultural center in the old city of Beijing, with a total area of over 5,000 square meters.

　　Since its opening four years ago, "After Beauty" has launched more than 4,000 activities. Among them, there are activities related to the central axis every month, and this summer vacation has launched more than a dozen games in a week. Interesting central axis activities can let children know about the central axis and ancient buildings on both sides through inserting toys.

　　Looking at Beijing in the small courtyard, up to now, this quadrangle has attracted 750 thousand people to participate in the activities.

　　Experience the "ringing the bell" in the bell tower and talk about AR cultural relics in the exhibition hall.

　　Beijing Bell and Drum Tower is a landmark building at the northern end of Beijing’s central axis, and it was once the time center of Yuan, Ming and Qing dynasties. In recent years, Beijing Bell and Drum Tower, with "China Time Culture" as the core, has created a variety of scenes through digital technology, which has enhanced the participation and experience of public tours and promoted the spread and inheritance of the history and culture of the central axis.

　　The Yongle Bell was cast in the Yongle period of Ming Dynasty. Its body is 7.02 meters high and weighs about 63 tons. It can be called the "king of ancient clocks" in China. Once upon a time, its mellow and deep bells resounded through Beijing.

　　Nowadays, with the help of 3D projection technology, visitors can also "ring" the Yongle Bell.

　　In addition to using 3D projection technology, in the Bell and Drum Tower Exhibition Hall, children can also have a dialogue and interaction with the image of the chiropractor AR on the screen. After the AR cultural relics have "introduced themselves" and the children have answered the questions, the story game will automatically start.

　　Our reporter Wen Wen Intern Cheng Weijia

　　The problem of excessive formaldehyde in rental houses has recently aroused social concern. Chain Home Group’s long-term rental apartment service provider "freely" announced that all the first-time rental houses in 9 cities across the country have been removed from the shelves since September 1, and will not be put on the shelves until the professional certification bodies have passed the inspection. This is also a response to many complaints about air quality problems in long-term rental houses.

　　Why do long-term rental houses have excessive indoor formaldehyde? How to avoid indoor air pollution when decorating houses? The reporter conducted an interview a few days ago.

　　Renting a house encounters "formaldehyde exceeding the standard"

　　I thought the online news was far away from me, but I didn’t expect that in just one month, two students of the reporter both encountered air pollution problems in the process of renting a house.

　　Xiao Guo, a graduate student from Shanghai who came to Beijing, just solved the problem of finding a job, but experienced a disturbing storm of excessive formaldehyde in renting a house.

　　A few days after staying in the rented house, Xiao Guo felt a sore throat and headache, and his eyes were dry and even a little unclear. Xiao Guo bought a test paper online for testing, and found that formaldehyde in indoor air exceeded the standard by more than 12 times, even exceeding the extreme value that can be measured by test paper.

　　Xiao Guo further investigated and found that the pollution source should be the newly changed furniture provided by the intermediary. In desperation, she had to find a rental agent, arguing that she hoped to replace the furniture and compensate for physical damage.

　　However, the intermediary company refused to replace the furniture, claiming that it can withdraw the rent, but it is considered that the renter has breached the contract and needs to pay the corresponding liquidated damages. On the one hand, it is a health hazard, on the other hand, the house you rent can’t live, and you can’t defend your rights. You can’t find a house for a while when you change rooms. Guo is very embarrassed and can only stay at a friend’s house temporarily.

　　Xiao Guo’s experience is not unique in big cities such as Beijing and Shanghai.

　　Xiao Dong, another classmate of the reporter, works for a famous large Internet company in Beijing. In order to facilitate commuting, she chose to rent near the company and found a "free" rental house.

　　Due to the tight housing of the "Free" platform, Xiao Dong quickly rented the house before he had time to look at it carefully. However, after checking in, I found that the smell in the room was very strong, and I would feel dizzy after sleeping for one night in the morning. After testing confirmed that the indoor air formaldehyde exceeded the standard, the "Free" platform provided free rent change. However, due to the shortage of housing near the company, there is no suitable house replacement for the time being, and Xiaodong can only continue to rent in a house with excessive formaldehyde.

　　Now Xiao Dong has bought an air purifier in in addition to formaldehyde from his own pocket. "The effect is like that, and it is a peace of mind."

　　Recently, the number of complaints about indoor air pollution in long-term rental houses such as "Free" has increased. In this regard, many tenants feel helpless and are in a dilemma.

　　Lack of supervision and system makes it difficult to protect the rights of air pollution in long-term rental houses.

　　Reducing the cost of decoration and shortening the time from the completion of decoration to the opening of rent make the indoor air pollution problems of long-term rental houses frequent.

　　As a commercial operation, long-term rental apartments and long-term rental houses must consider their costs and profits. According to industry sources, the decoration standard of ordinary long-term rental apartments is not too high, and in some second-tier cities, it is often less than 500 yuan/square meter. And the average family decoration cost is at least 700 yuan ~800 yuan per square meter. In addition, the decoration time is as short as possible, often controlled within one month. In the mode of "low" and "fast", the indoor air quality of houses is not optimistic.

　　Ordinary home improvement rooms will be ventilated and "aired" for 3 to 6 months after renovation, so that harmful gases such as indoor formaldehyde can be fully volatilized. However, in order to pursue economic benefits, many apartment intermediaries rent out their houses immediately after renovation. Even an apartment manager said, "In order to control costs, renovated houses are usually placed for up to 3 days, and then listed for rent."

　　At the cusp of public opinion unanimously demanding that the rental platform take measures, "Freedom" promised in the announcement that tenants who stayed in "Freedom" for the first time after June 1, 2018 can apply for free air quality testing if they have doubts about indoor air quality. If there is a problem that the air quality of the house exceeds the standard, one of three options can be provided, including unconditional rent withdrawal and rent change; Provide free air quality control, and check in after passing the inspection; Or provide a brand air purifier for free use for 90 days.

　　The effect of "freely" solving problems remains to be seen. However, there are still no relevant measures for more long-term rental intermediary platforms.

　　For most tenants, they are in the downstream of housing lease and are vulnerable groups; More importantly, in the current laws and regulations, there are no clear constraints and regulations on the indoor air quality of rented houses, which undoubtedly increases the difficulty of tenants’ rights protection.

　　At present, China’s indoor air testing is based on the Indoor Air Quality Standard promulgated and implemented in 2002 and the Code for Indoor Environmental Pollution Control of Civil Construction Projects implemented in 2013. In the Indoor Air Quality Standard, the indoor formaldehyde standard is 0.1 mg/m3 (one-hour average), but this standard is not mandatory.

　　In some cities, there is no design to restrict the air quality of rental housing decoration environment, and the formaldehyde treatment of some intermediary companies is still blank.

　　Many tenants believe that simply returning the room unconditionally cannot finally solve the problem. "My health has been hurt, the time and energy spent in the coordination process, and the mental anxiety suffered by the unreasonable treatment of the rental platform. Who will bear these?"

　　"If the formaldehyde in the rental house exceeds the standard, the intermediary company or landlord should bear the medical expenses or other financial compensation for the tenant." Xiao Guo told reporters like this.

　　Suspected that the formaldehyde in rented houses exceeded the standard.

　　Evidence should be obtained in time and a third party should be invited to identify it.

　　"In order to maximize the benefits, some housing agencies rent out houses that have just been renovated for a few days, which is irresponsible for the tenants’ right to health." Han Xiao, a Beijing Kangda law firm, said in an interview with the media that if the court finds that there is a causal relationship between the tenant’s illness and the decoration and the house, according to Article 2 of China’s Tort Liability Law, the house decoration and lessor should bear the corresponding civil liability for compensation. At the same time, he introduced that at present, China’s housing rental disputes are mainly based on the Tort Liability Law, the Contract Law and the Judicial Interpretation of Personal Injury Compensation.

　　Whether the diseases suffered by residents are caused by excessive formaldehyde, if it is difficult to get the results in medical appraisal, the renter’s appeal may not be supported by the court in the end. Han Xiao reminded the public that if tenants feel unwell or suspect that formaldehyde exceeds the standard, they should immediately obtain relevant evidence, hire a third-party professional organization to conduct appraisal, move out immediately after doing the corresponding appraisal, ensure their personal safety to the maximum extent, and hire lawyers to take corresponding rights protection channels.

　　However, he also admitted that even so, after looking for a professional appraisal agency to make an appraisal, some parties still could not directly point the cause of the disease to excessive formaldehyde.

　　Luo Laiheng, a doctor in Nanchang Second Hospital, also agrees with Han Xiao’s statement. He said that the causes of the disease are various and not necessarily directly related to the decoration, so it is difficult to determine the specific causal relationship in medical appraisal. Yan Yuejin, research director of the think tank center of Shanghai Yiju Real Estate Research Institute, suggested that in case of suspected formaldehyde exceeding the standard, consumers should not only actively collect evidence, but also promptly complain to operating enterprises and relevant regulatory authorities.

　　— — Expert advice

　　Reduce pollution from the source, and the materials are environmentally friendly and ventilated.

　　At present, the housing supply in the rental market is tight, and tenants generally have a headache if they encounter problems such as excessive formaldehyde. After all, it is related to human health and cannot be sloppy. However, it is difficult to prevent indoor air pollution. After the discovery, due to the cost of living, economic cost and time cost, there is limited room for choice in the seller’s market.

　　In addition, because it is difficult to bear the high cost of asking a professional formaldehyde testing team to collect evidence, the harm of formaldehyde to the body can not be shown in a short time. It is easy for intermediary companies to avoid responsibility, and it is difficult for tenants to obtain compensation. Everyone can only choose not to do it or compromise.

　　Practice has proved that it is difficult to protect the health rights and interests of renters by relying solely on the independent adjustment of both parties, and it is also not conducive to the rights protection of consumer disputes. There is still a lack of clear rules for solving the problem of rent withdrawal claims caused by excessive formaldehyde.

　　"In the United States, the law clearly stipulates that rented houses must be rented after half a year of renovation." Peng Yingdeng, a researcher at the National Urban Environmental Pollution Control Technology Research Center, told reporters.

　　In addition to laws and regulations, in order to prevent indoor pollution, the United States and other developed countries have also taken some supporting measures. Peng Yingdeng told reporters that in many developed countries, furniture and building materials are required to use more environmentally friendly materials. "Most foreign furniture and building materials use phenolic resin, which contains only a small amount of formaldehyde and is basically negligible."

　　Peng Yingdeng said that the cost of phenolic resin is high, and many domestic enterprises choose to use urea-formaldehyde resin with much lower price in order to save costs, while urea-formaldehyde resin contains high formaldehyde. "The furniture in the Olympic Village of Beijing Olympic Games uses phenolic resin, and there is no indoor pollution problem."

　　Peng Yingdeng suggested that the state should reduce indoor formaldehyde pollution by controlling the raw materials of furniture and building materials, and encourage or support enterprises to use more environmentally friendly products. Cheap building materials bring temporary cost reduction and enterprise profit increase, but in the long run, the damage to human health can’t be measured by money.

　　Experts in the industry also suggested that formaldehyde is a "self-contained component" in many building decoration materials. Even if you carefully select and use high-quality and environmentally-friendly decoration materials, it is difficult to completely avoid its invasion. Therefore, it is necessary to maintain ventilation for a period of time after the renovation of new houses to ensure safety.

On July 23rd, local time on July 21st, Arm’s first 32-bit microprocessor Plastic based on flexible plastics was published in the top academic journal Nature.

PlasticARM consists of 56340 NMOS(N-type metal-oxide-semiconductor) transistors and resistors. PlasticARM adopts thin film transistor (TFT), which can be bent to a radius of curvature of 3 mm..

This microprocessor is manufactured by PragmatIC, a British flexible IC manufacturer invested by Arm. It adopts FlexLogIC 200mm wafer process, and the chip process is 0.8μm, which has the potential of low-cost mass production.

In the past 20 years, there have been low-cost flexible solutions for memory, sensors, batteries and light-emitting diodes. However, as for microprocessors, people can only integrate the silicon-based microprocessor die on the flexible substrate, thus obtaining a flexible microprocessor. However, this scheme needs to adopt the traditional chip manufacturing process, and the cost is too high, which is far from meeting the requirements of intelligent daily necessities.

According to the paper, PlasticARM does not want to replace the traditional silicon-based chip, but it can really make daily necessities such as beverage bottles, food packaging, clothing, bandages and wearable devices intelligent.

▲ Mike Muller, CTO of ARM at that time, was showing samples of plastic chips.

Based on this, as early as 2015, Arm revealed the research and development plan of the system on a plastic chip (SoC) based on Cortex M0. On November 24th, at Arm TechCon, Mike Muller, then CTO of ARM, showed samples of plastic chips. He also hinted that this design can be applied to low-power application scenarios such as the Internet of Things.

During the event, Mike Muller had a telephone conversation with Scott White, CEO of PragmatIC. But PragmatIC was still busy developing an analog component library at that time, and its timetable was not clear.

Time has passed today, and the flexible plastic microprocessor that has been running for 6 years has finally been officially published. Does this mean that the pace of the fully intelligent era is approaching?

PlasticARM is manufactured in its fab-in-a-box wafer factory in Sedgefield, England, using the 0.8μm process of PragmatIC.

According to the researchers, PlasticARM has more than 18,000 logic gates, which is 12 times higher than the previous flexible integrated circuit, and it is by far the most complex flexible integrated circuit. On the basis of Plastic, people can build a low-cost, flexible intelligent integrated system and realize the real "Internet of Everything".

PlasticARM is not perfect either. It is reported that Arm is developing a low-power unit library, which can support plastic design of up to 100,000 doors to solve the heat dissipation problem of flexible plastics. However, practical NMOS technology may not be able to realize the migration of 100,000 gates, and CMOS technology is needed, which may take several years.

Nevertheless, researchers predict that in the next decade, PlasticARM will integrate more than 1 trillion products into the digital world, bringing reform opportunities for life, scientific research, business and other dimensions.

Compared with the commonly used metal-oxide-semiconductor field-effect transistor (MOSFET), Arm adopts thin film transistor (TFT), which has obvious advantages in thickness, integration and manufacturing cost.

In the manufacturing process, the researchers chose flexible electronics manufacturing technology, which is also known as the naturally flexible processing engine. The metal oxide thin film transistor manufactured by this technology has low cost and the size also meets the requirements of large-scale integration.

▲ flexible Arm Cortex-M SoC with I/O.

It is worth mentioning that PlasticARM is more universal than the recently released flexible machine learning hardware, and also supports a rich instruction set, which can be used to write various applications such as machine learning.

PlasticARM is mainly divided into three levels, namely 32-bit CPU；; 32-bit processor including CPU and CPU peripherals; And a system-on-a-chip (SoC) including a processor, a memory and a bus interface, namely a PlasticARM.

Its CPU is Arm Cortex-M CPU supporting Armv6-M architecture. Different from Cortex-M0+,in order to save CPU area, the registers of Cortex-M CPU are placed in RAM. Moreover, the two CPUs are binary compatible with each other, and are also compatible with other CPUs in the same architecture series.

Because the SoC is compatible with Arm Cortex-M processors, it can be equipped with existing software/tools without building a new software tool ecosystem.

The processor consists of a CPU and an embedded vector interrupt controller (NVIC) closely coupled with the CPU, which is used to handle interrupts from external devices.

In addition to the 32-bit processor, SoC also has memory (ROM/RAM), AHB-LITE interconnection structure, logic interface, bus interface and other parts.

▲ PlasticARM structure (left) and comparison with two CPU models (right)

With the advent of Plastic, wearable devices, electronic skin, etc. will usher in new development opportunities. Although its manufacturing process is lower than that of silicon-based chips, Plastic’s characteristics of low cost, low power consumption and using existing software tools may become a good opportunity for many industries to break through.

Although PlasticARM has not been commercialized, looking forward to the future era of "Everything is Smart", today will be an important node.

Keresey originated from Aofei Temple.

Quantum bit | WeChat official account QbitAI

Musk’s FSD (fully automatic driving) was cracked again, and this time the hacker found out the "hidden mode".

Interestingly, the hacker found from the code that Musk named it "Elon mode" with his own name.

After testing, it is found that in Elon mode, it is not necessary to hold the steering wheel to start automatic driving.

Under normal circumstances, the test version of FSD requires the driver to keep his hands off the steering wheel and keep his eyes focused.

Once the system detects that the hand leaves the steering wheel or the line of sight deviates, it will send out a safety reminder, and after five reminders, it will lose the test qualification.

After cracking, the hacker drove 600 miles (about 965 kilometers) without receiving a security reminder.

Hacker Green said that the "Elon mode" is a function of Tesla itself, and he just discovered and opened the entrance of this hidden function.

However, for the specific entry method, Green said that there is no comment.

As for the naming of "Elon mode", some netizens ridiculed, "Is it that you will automatically tweet when you step on the pedal?"

More seriously, we are discussing whether this system can achieve L3-level automatic driving.

Six years focused on Tesla cracking

The hacker named Green has been focusing on Tesla’s cracking since 2017.

Previously, Green had exposed some safety problems of Tesla products.

For example, the security vulnerability of Model3/Y camera has a huge risk of privacy leakage.

Through this loophole, criminals can crack the camera inside the car and see the scene inside the car.

In addition to software cracking, hardware is also within the scope of Green’s research.

Green once said this on social media:

What is the first thing to do after getting a new Tesla?

Tear it down, of course!

Earlier this year, Green had exposed the disassembled photos of Tesla’s newly developed HW(hardware)4.0.

Tesla did not officially announce the HW4, but directly put it into the newly produced car.

However, Green discovered this and announced the installation of HW4 on February 16th before the Tesla Conference.

Apart from the product itself, as long as it is Tesla’s safety issues, it is all concerned by Green.

A few years ago, there was a high-profile discovery that Tesla’s discarded media devices were at risk of privacy leakage.

He found that the sensitive data in the old car media equipment recycled by Tesla was not completely destroyed.

After treatment, these old devices still contain the private information of the former owner, and the old devices can be bought at a very low price.

As a white hat hacker, in addition to announcing some new functions to the public, Green’s more important purpose is to attract Tesla’s attention.

From the results, Tesla does have many improvements on security issues.

For example, after cracking the FSD this time, Green said that he found that Tesla’s security system has improved a lot compared with 2017.

FSD safety reminder was spit out.

Tesla FSD’s safety reminder mechanism has been widely vomited.

Green’s cracking just bypassed the dedicated detection system after this.

Too frequent detection reminder frequency makes the experiencer feel "nagging".

What’s more, as long as you are distracted for five times, you will lose the qualification to use FSD.

It’s okay if FSD makes an accurate judgment, but in fact, misjudgments are too common.

For example, when the driver is wearing a hat, the gaze detection system may think that the driver is not looking straight at the road ahead, thus triggering a reminder mechanism.

Just because I’m wearing a hat, I can’t use the FSD before I finish my trip. Who can stand it?

However, according to TheVerge, Musk seems to have hinted in December last year that there is no nag-free FSD mode coming soon.

Are you looking forward to experiencing FSD that can open your hands and eyes?

Reference link:

[1]https://www.theverge.com/2023/6/20/23767041/tesla-hacker-elon-mode-hands-free-full-self-driving-autopilot

[2]https://twitter.com/greentheonly

[3]https://cleantechnica.com/2023/06/20/what-is-tesla-fsd-beta-elon-mode-and-what-does-it-tell-us/

Advances in science and technology meet every day ~

Original title: "Tesla FSD cracked," Elon mode "exposure: hands off the steering wheel, 900+ km 0 reminder"

Read the original text