Liu Changting, male, graduated from Shanghai Second Military Medical University. He has successively served as a resident, attending physician, deputy chief physician, associate professor, chief physician, professor and doctoral supervisor in the respiratory department of the South Building of the General Hospital of the People’s Liberation Army, and has been the chief scientist of the 973 Project. The earliest systematic research on space biomedicine in China has made important contributions to the development of space biomedicine in China. He is a pioneer and founder in the field of space medical microbiology in China.

1 Profile of people

Liu Changting, male, from Lu ‘an City, Anhui Province, has worked in the PLA General Hospital since he graduated from the Second Military Medical University in August 1978. He is currently honorary director, chief physician, professor and doctoral supervisor of the Respiratory Department of the South Building of the PLA General Hospital, member of the Inspection Committee of the PLA General Hospital, member of the Standing Committee of the Science and Technology Committee of the PLA General Hospital, director of the Space Biomedical Laboratory, civilian level I, technical level II, and chief scientist of the National Key Basic Research and Development Plan (973 Plan).

Professor Liu Changting has long worked in the front line of health care and clinic. In medical treatment, he always takes "don’t let patients and themselves regret" as his motto. In his 38 years of clinical work, he has never missed diagnosis and misdiagnosis. He is approachable and strict with himself, and regards fame and fortune as light as water and his career as heavy as a mountain. Medical ethics is the soul of the doctor, and it is his standard to do first-class work, create first-class performance and pursue first-class level and realm. Through long-term medical practice and a lot of clinical work, a set of diagnosis and treatment programs for chronic obstructive pulmonary disease, lung cancer, lung infection, pleural disease, pulmonary critical illness and other diseases have been formed. In health care, he always maintains the spirit of "loyalty and dedication, seeking truth and being pragmatic, harmonious and innovative, and bravely climbing the peak", showing the noble realm of a loyal health care expert. As the backbone of health care, he often organizes consultations and rescues for critically ill and difficult patients inside and outside the hospital, with meticulous diagnosis and treatment thinking, reasonable treatment plan and good treatment effect, which is highly praised by colleagues and health care objects.

Since assuming the post of director in January, 2008, the leading team has won the advanced collective of the Health Care Committee of the Central Military Commission, the excellent Party branch of the hospital for many times, the advanced department of post skills training, the innovative advanced collective of the hospital, the best unit of the hospital’s medical performance award, and the advanced unit of the hospital’s grassroots construction. At first, a sub-specialty of respiratory diseases for the elderly was established in China, and the construction of laboratory, ventilator room, lung function room, blood gas analysis room and bronchoscope room was strengthened, and a space biomedical laboratory was established. The first batch became the "research department" of the PLA General Hospital; Put forward ten concepts of team culture in respiratory department of South Building; Put forward ten rules of clinical scientific service in respiratory department of South Building; Establish and improve the incentive mechanism of departments; Composed the song of respiratory science in the south building; Held more than 20 national and Beijing academic conferences on respiratory diseases of the elderly; During his tenure as department director, the patient satisfaction rate was 99.86%. In 2013, the subject evaluation was the first in the clinical department of Nanlou. Experts believe that the department he led is leading in China and is the leader of respiratory diseases in the elderly in China.

2 social service

He is a member of the Standing Committee of the Scientific Committee of the General Hospital of the People’s Liberation Army, a member of the Inspection Committee of the Hospital, a deputy head of the Respiratory Department of the Chinese Geriatric Medical Association, a member of the Standing Committee of the Respiratory Branch of the Chinese Geriatric Medical Research Association, a deputy director of the respiratory and critical illness expert committee of the Chinese Geriatric Medical Association, an expert in the planning of China’s space station, a director of the China Aerospace Society, and an executive deputy director of the aerospace medical engineering and space biology professional committee of the Chinese Aerospace Society; Standing editorial board and editorial board of more than 20 magazines at home and abroad.

3 academic achievements

The earliest systematic research on space biomedicine in China has made important contributions to the development of space biomedicine in China. He is a pioneer and founder in the field of space medical microbiology in China. Presided over the research on the variation law of space microorganisms and new strategies for prevention and control of important infectious diseases, presided over the research on microbial corrosion mechanism in space environment and presided over the research on space biopharmaceuticals; Presided over the research on the influence of microgravity on human body and the biological effect of weightlessness, presided over the research on the influence of microgravity on human body, and presided over the basic research on the protection of weightlessness on human body. Aiming at the microbial protection of space environment, the influence and mechanism of space environment on microorganisms were comprehensively and systematically studied, and the theory of molecular effect of space microorganisms was put forward, which opened up a new field of clinical microorganisms in space medical protection.

Over the years, Liu Changting has always followed the forefront of medical science and technology development at home and abroad, carried out extensive clinical and scientific research work in combination with practice, persisted in in in-depth research and exploration, and constantly achieved new results. In 1997, he led the team to take the lead in conducting space biomedical research in China; In 2006, the first domestic seminar on space biomedical research and application was organized; In 2007, he led the establishment of the Space Biology Committee of the Chinese Academy of Astronautics (in 2009, he merged with the Space Medical Engineering Committee of the Chinese Academy of Astronautics to form the Space Medical Engineering and Space Biology Committee of the Chinese Academy of Astronautics); In 2008, he took the lead in editing the monograph "Research and Exploration of Space Life Science" in China, and later edited the first "Basic and Applied Research of Space Microbes" in China. Breakthrough progress has been made in the biological effect of weightlessness, the influence of space environment on microorganisms and its application research, and many innovative and practical achievements have been obtained, and remarkable application results have been achieved in the comprehensive interdisciplinary field of manned space flight. He has undertaken and completed 27 national and provincial-level projects with the first person in charge; A total of 276 papers were published by the first author or correspondent; Twenty-five strains of microbial variation species were named after LCT(Liu Chang Ting), and their whole genome sequences have been included in the NCBI database of the United States. With the first person to complete, he won 23 national invention patents and 2 utility model and design patents; Editor-in-chief of 10 monographs (1 was rated as the "Eleventh Five-Year Plan" national key book);The first finisher won the second prize of national scientific and technological progress, the first prize of Beijing scientific and technological progress and the first prize of the whole army; Won five first and second prizes (ranking 1, 1, 1, 2 and 3) for scientific and technological progress and medical achievements at provincial and ministerial levels.

Professor Liu Changting has trained more than 40 postdoctoral, doctoral and master’s students, among whom 4 students have grown into department administrative directors and chief physicians, and 17 students are deputy chief physicians. More than 40 masters, doctors and postdoctoral students have been trained; Among them, 3 postdoctoral fellows received the support of China Postdoctoral Science Fund, 1 postdoctoral fellow received the third-class post allowance of the whole army, 2 were rated as Beijing science and technology stars, and 1 was rated as one of the top 100 talents in the hospital. Won the national education department doctoral academic newcomer award, national scholarship, top ten outstanding young people of Nankai University, first-class scholarship for outstanding doctoral students of Nankai University, top ten medical students of Nankai University, and Zhou Enlai Scholarship; One student was awarded an excellent master’s degree in Beijing; Three papers were rated as excellent papers by PLA Medical College, and many graduate students entered the top three hospitals such as Peking Union Medical College Hospital with excellent results.

Get honor

Won the second-class merit of the Central Military Commission, the second-class merit of the General Logistics Department and the third-class merit of the PLA General Hospital. Individuals who have won the silver star of science and technology of the General Logistics Department and the advanced individuals of the Central Health Care Committee enjoy special government allowance, post allowance of the General Logistics Department and post allowance of outstanding professionals of the whole army.

　　Bright green vegetables and glossy peppers … … In the early morning of summer, alpine vegetables from Longnan Township, Longquan City, with dew, entered the cold chain for preservation and reached more than 20 vegetable counters in Hangzhou Hualian Supermarket. Under the brand logo of "Lishui Mountain Farming", these alpine vegetables are very popular.

　　In the past, there were many kinds of agricultural products in mountainous cities, and many subjects were small, so it was difficult for all kinds of agricultural brands to form influence and competitiveness in the market. Four years ago, Lishui integrated well-known agricultural products such as Jingning Huiming Tea, Qingyuan Mushroom, Suichang Jumi and Chuzhou Bailian, and created the first regional public brand in China — — "Lishui Mountain Farming".

　　From "small-scale" selling native mountain products to "Lishui Mountain Farming" regional brand, Lishui people look for the "golden key" of the integration of agriculture and tourism. Agricultural products nurtured by good mountains, good water and good air collectively put on the regional brand coat of "Lishui Mountain Farming", which shows the true connotation of "ecological fine agriculture".

　　Create a big agricultural brand

　　At 4 o’clock on the afternoon of the 15th, the commodity experience store in Lishui Garden Town "Lishui Shangeng" tourist destination, although it was almost the end of work, there were still tourists shopping. These agricultural products with unified signs became the best accompanying gifts for traveling to Lishui.

　　“‘ Lishui Shangeng ’ How did you come up with this beautiful idea? " Liu Zhilong, deputy general manager of Lishui Agricultural Investment Development Co., Ltd., participated in the creation of the brand "Lishui Mountain Farming" all the time. Facing the reporters’ unanimous questions, he thoughtfully said, "This is not an idea, it is forced! Lishui wants to develop, there is no other way to go, and the combination of fine agriculture and agricultural tourism requires a large brand integration resource. "

　　"Mountain" is the biggest natural feature of Lishui, and "farming" is the embodiment of the traditional mode of production. Lishui is divided into nine mountains, half water and half fields. Under the environment of "good mountains, good water and good air", the agricultural products cultivated by traditional ecological production methods must be "ecological products" and "healthy products". However, agricultural enterprises are "low and scattered", and although agricultural products are excellent, they cannot sell at high prices.

　　Li Genyuan, the head of Hulugang Ecological Breeding Professional Cooperative in Suichang, said that she also had her own brand in the past. "But at that time, it was a brand, but it was actually a name. Customers often had doubts before buying, and they were afraid that it was not an authentic earth egg."

　　Like Li Genyuan, many leaders of agricultural products cooperatives in Lishui have encountered this problem: without brands, customers don’t trust products.

　　"From the hard work in the field to the simple wishes of the villagers, people all feel the importance of creating a big brand of agricultural products for Lishui people." Liu Zhilong clearly remembers that experts from Zhejiang University had expressed such feelings after being invited to visit Lishui.

　　In 2013, Lishui City established a state-owned agricultural investment company to implement ecological planning, standardized production, brand management and e-commerce marketing for fine agriculture. The following year, Lishui entrusted CARD China Agricultural Brand Research Center of Zhejiang University to carry out brand strategic planning, and in September, Lishui Shangeng was founded as a public brand.

　　Liu Zhilong explained that "Lishui Shangeng" was registered by Lishui Eco-agriculture Association and entrusted to the state-owned company Lishui Agricultural Investment and Development Co., Ltd. to operate, which ensured that "Lishui Shangeng" not only had the credibility of government endorsement, but also had the flexibility of market participants.

　　Walking in Lishui, you will find that no matter the scenic spots, homestay farmhouses, high-speed railway station, bus stations and high-speed service areas, there are commodity shopping outlets in tourist destinations with uniform styles, where Lishui’s agricultural special products are neatly placed, and the unified "Lishui Shangeng" logo is printed on the product packaging box.

　　The original price of a Jinyun duck in 60 yuan is now 118 yuan, and the organic tea in Meixianshan, liandu is sold at a good price of 1880 yuan per catty & HELIP; … Chen Xiaofang, chairman of Lishui Baiwei Agricultural Products Professional Cooperative, told the reporter that through the refining and excavation of the brand value of Lishui ecological agricultural products, and then through exhibition communication and experience communication, the "Lishui Shangeng" brand has blown up an ecological whirlwind in Shanghai, Hangzhou and Ningbo. For this reason, after Chen Xiaofang’s products such as "three-year-old ginger" and "ecological lotus seeds" were added to the "Lishui Shangeng" brand, the demand was in short supply, and the price also rose several times.

　　An upgraded version of "Lishui Mountain Farming" ecological agricultural products began to emerge in all parts of Lishui. Since last year, Jingning has adhered to the concept of Lucid waters and lush mountains are invaluable assets, tried every means to turn ecological advantages into income-increasing advantages, and guided farmers to develop eco-fine agriculture by taking advantage of the characteristics of abundant sunshine, large temperature difference between day and night and few pests and diseases in mountainous areas above 600 meters above sea level, so as to achieve high quality and good price. Like a village inhabited by She people — — Sange village, because of the development of alpine vegetables, has increased its per capita income by more than 3000 yuan since last year.

　　In the past four years, the effect of "Lishui Shangeng" brand rich farmers has initially appeared. According to the data, by the end of June 2018, there were 733 members of Lishui Ecological Agriculture Association, and 1,122 cooperative bases were established. The brand sales totaled 10.158 billion yuan, with an average premium of over 30%.

　　With the development of "Lishui Mountain Farming" brand, the products of enterprises are moving from the original one to a hundred flowers. Many enterprises have improved their efficiency through the unified management of the brand "Lishui Shangeng", especially the business model of "direct supply from base, inspection access and full traceability".

　　The combination of agriculture and tourism has feelings

　　If traditional agriculture pays attention to the "planting" and "selling" of agricultural products, then in Lishui, the word "agriculture" is given more feelings.

　　"This is just a window for tourists to experience. To feel the real fine agriculture, there are still many places to experience in Lishui!" Wu Huabo, chairman of the commodity experience center of Lishui Garden Town "Lishui Shangeng" tourist destination commodity experience store, shouted at dozens of reporters present.

　　The Baixing mushroom industry mentioned by Wu Huabo is also in the interview point of our trip. Baixing Mushroom Industry, located in Bihu Town, liandu, invested more than 20 million yuan in the renovation a few years ago, and spent 3 million yuan on the design fee alone. Now, you can go sightseeing, pick, DIY, taste mushroom food, and then buy processed products when you leave. It is named "Mushroom Magic Mushroom Forest" here. If edible fungi only sell raw materials, the added value is very low, but after the integration of agriculture and tourism, it is completely different.

　　Nowadays, in Lishui, there are more and more points like Baixing Mushroom Industry. Lishui is planning to link dots into lines and launch a series of personalized agricultural sightseeing routes, so that tourists can enjoy both sightseeing and shopping.

　　"In the past, our agricultural development company pushed ‘ Lishui Shangeng ’ It may be more from the perspective of modern agricultural development. Now, the brand has become the focus and core of the work of Lishui Municipal Party Committee and Municipal Government, and it has been placed in ‘ Global tourism ’ Even the economic and social development of Lishui is highly promoted. "

　　Wang Jingquan said with emotion, now everyone is focusing on how to transform agricultural products into tourist commodities, taking "Lishui Mountain Farming" as the main starting point and platform, and starting to take the initiative to dock at home. The whole supply chain system will immediately become strong, and the main body joining "Lishui Mountain Farming" will grow rapidly.

　　Reporter Chen Jiaying

　　It’s as beautiful as water in a mirror and as beautiful as a mountain. Although it’s naturally beautiful, it’s still cultivated … … "Lishui Mountain Farming" is the first big brand in China to integrate global agricultural resources at the prefecture-level city level.

　　"Nine mountains, half water and half fields", mountain is the biggest natural feature of Lishui, and mountain farming is the most important production form of Lishui farming. The legend of Jinyun sesame seed cake originated in the period of Xuanyuan Huangdi. More than 1,000 years ago, Huiming and Shangjian Temple planted tea, and more than 800 years ago, Wu San publicized the source of mushrooms in the world … … Therefore, "Lishui Mountain Farming" shows the historical origin of Lishui farming civilization.

　　It is this "jiusan" that has created the original ecological environment with clear water source, fresh air and safe soil quality in Lishui, bred rich products such as Jingning Huiming Tea, Qingyuan Mushroom, Suichang Jumi and Chuzhou Bailian, and created the core competitiveness of Lishui ecological fine agricultural products. "Lishui Mountain Farming" presents Lishui’s green and high-quality fine agriculture.

　　In recent years, food safety problems occur frequently, the pace of urban life is accelerating, and consumers are increasingly pursuing pollution-free and original ecological agricultural products. This phenomenon reflects the yearning for a safe and natural life in the traditional farming era and the desire to return to simplicity and simplicity. "Lishui Mountain Farming" is a response to the realistic demand of consumption upgrading and green consumption.

　　From the perspective of regional overall planning, with the city’s agricultural brands, local agricultural enterprises have endorsed and can thrive under the mode of "hen with chicken"; For Lishui as a whole, this way to make all kinds of brand resources into a fist, promote the branding, standardization, e-commerce and financialization of agricultural products in a unified way, and help farmers improve their bargaining power is obviously the best way to promote green development and accelerate rural revitalization.

　　Liandu builds a homestay complex with the model of "ancient village+ancient creation"

　　"Resurrection" of Hollow Village

　　Trainee reporter Wang Shiqi reporter Liu Leping

　　Qingshan, Lvshui and Ouyue Diaojiaolou, the ancient residential group of Xia Nanshan Village, is located in Xia Nanshan Village, Bihu Town, liandu. It was built in the Wanli period of the Ming Dynasty and is the residence of the Zheng family. At 6 o’clock on the afternoon of the 15th, the reporter of the "Great River Running" interview group arrived in Xia ‘nan Village, bathed in the afterglow of the sunset, and it was peaceful and peaceful. Some reporters exclaimed: "It’s really a paradise!"

　　Strolling through the ancient village and stepping up the stairs, the reporter saw a cafe with simple and fashionable furnishings and unique vicissitudes of the ancient house, which had a unique flavor. "The old house in the past has become like this, and I never dreamed of it." When I asked, it turned out that this was the ancestral home of Wu Jucheng, a villager in Xia Nanshan, sitting in a brand-new house. He told reporters about the story of Xia Nanshan Village in recent years.

　　Xia Nanshan village is divided into new village and old village, which are built beside the mountain and scattered, and are listed as provincial and municipal cultural protection units. "Mountain roads are not easy to walk, and mountains and rivers often destroy farmhouses." Lao Wu told reporters that this cafe used to be his old house. In the past, it was a broken wall.

　　The environment in the village is poor, and young people also go out to work, and there are fewer and fewer people in the village. In 2005, the government organized villagers to move down the mountain to build houses, and Xia Nanshan Village became a hollow village. People went down the mountain, but the knot in their hearts was not untied. "We grew up in the village, and the village is also our home." Lao Wu said that after moving down the mountain, he would visit the village every year. Seeing, the old houses on the mountain are getting more and more dilapidated, and most of them soon collapsed when no one lived.

　　The connecting flight happened two years ago. In 2016, the local government and enterprises joined forces to introduce industrial and commercial capital, and through "protection+development+utilization", the B&B complex was built in the mode of "ancient village+ancient creation", giving the ancient village new vitality while protecting it. Lianzhong Group took a fancy to these old houses and immediately signed a 30-year contract with the village. It plans to invest 60 million yuan to transform the old village into a personalized hotel.

　　Lianzhong Group rents the right to use the house from the villagers through the village collective. According to the construction area, the rent will increase once every five years. All other investments and operations are undertaken by Lianzhong Group. In order to support the restoration and transformation of ancient villages, the government invested in the construction of infrastructure, improved water and electricity, and paved the way. Today, this once hollow village has been "resurrected".

　　You can see the mountains, you can see the water, remember to stay homesick. The restoration plan of the ancient village cheered Lao Wu up. Nowadays, under the exterior of the old house, there is a five-star interior, and Lao Wu’s old house has turned into a beautifully decorated cafe. The project development is still going on. Yu Xuebing, chairman of Lianzhong Group, said that it plans to build more than 20 formats and more than 100 rooms in the future.

　　Xia Nan Shan has become a "online celebrity" homestay village, attracting a large number of tourists and makers to settle in, and it has also become a "hematopoietic pump" for rural revitalization. "Every year, I have three incomes, the rent of the house, the salary of being a gardener here and the income of planting bayberry. Life is getting more and more hopeful." Lao Wu said with a smile. The once hollow village has been rejuvenated by the restoration and development of ancient villages. Xia Nanshan Village has gathered a large number of young people who have returned to their hometowns to start businesses. At present, more than 460 people have returned to work in the village.

　　Reporter Chen Jiaying

　　On the afternoon of August 15th, Lishui was in the hot sun. The "Great River Flowing" interview group drove to the painting town of Lishui Guyan. "How beautiful!" Songyin Creek gurgled under the bridge, and a thousand-year-old tree was planted beside the road, walking on the Tongji ancient road, and reporters at the scene took photos one after another.

　　This is the location of the weir head in Tongji Weir more than 1,500 years ago, and it is also the source of vitality for irrigating more than 30,000 mu of fertile land in Bihu Plain. "More than a decade ago, there were potholes and illegal construction in the past. After environmental improvement, the water was clean and the environment was beautiful. Farmhouses and homestays rose for the second time and became the main source of villagers’ income." Lei Jianhua, deputy director of Guyan Painting Township Management Committee, said.

　　To get from the "ancient weir" to the "hometown of painting", you need to cross the river by boat. I saw reeds swaying on both sides of the river, sails occasionally appearing, and wild interest was born. "Now we are driving on the Oujiang River. At present, the water quality of 92.8% section of Guyan Huaxiang Town keeps the national Grade II water standard all the year round. The scenic spot has the most complete preserved ecological river landscape in Zhejiang Province, and the natural resources such as beaches, islands, islands and forests on both sides of the river set off with the human resources such as weirs, harbors, dams and villages, making it the birthplace of barbizon oil paintings in Lishui and ‘ The hometown of photography in China ’ The main creative base. " Lei Jianhua said.

　　While speaking, Dagang Tou Town, where the "hometown of painting" is located, arrived.

　　As soon as we landed, everyone was attracted by the scenery on the shore. Two young art students are sketching and painting on the shore, and several girls wearing Hanfu are showing tea art … … As soon as I arrived at the "hometown of painting", the literary atmosphere came to my face.

　　"A small town cultural festival is being held here." Following the direction of Lei Jianhua’s finger, the reporter saw a huge painting made up of hundreds of oil paintings. Lei Jianhua said that during the Cultural Festival, they mobilized more than 100 local artists, art lovers, tourists, students and other people from Lishui to create together, and merged into a landscape mosaic painting with great visual shock. "In the past few days, we have also held oil painting exhibitions, music festivals, creative markets and other activities to enrich the connotation of the town cultural festival."

　　It is under the call of this beautiful mountain, water and artistic atmosphere that more and more tourists visit the ancient weir painting town, which drives the continuous development of tourism in the town. Many small town residents also seized the opportunity to open farmhouses and homestays in the old streets.

　　Walking in the small town, the reporter met the proprietress Xie Dajie of Xiangshui Bridge. "In the past, we only knew to work in other places. In 2005, the local government called on us to engage in farmhouse music and took us to visit and study in Wuyi and other places. Three years ago, the village mobilized us to upgrade the farmhouse to a homestay. Yes, we redecorated 12 rooms, and tourists came to eat well and live well. " Sister Xie told reporters that she and her husband and daughter run farmhouses and homestays together, and the annual income can reach 700,000 to 800,000 yuan.

　　According to reports, the per capita income of residents in the core area of Guyan Huaxiang Town has increased from more than 3,000 yuan in 2005 to 35,000 yuan today, an increase of 10 times; The economic income of leisure formats such as farmhouses and homestays in towns and surrounding areas increased from 1.9 million yuan in 2010 to 72 million yuan, an increase of 38 times.

　　On the morning of the 8 th, the Shanghai Composite Index fluctuated in intraday trading and turned green near midday; The Shenzhen Component Index and the Growth Enterprise Market Index fell, and the Beizheng 50 Index fell more than 2%; Northbound funds sold nearly 3 billion yuan in half a day. As of midday, the Shanghai Composite Index fell 0.17% to 3,063.95 points, the Shenzhen Component Index fell 0.75%, the Growth Enterprise Market Index fell 0.96%, the Science and Technology Innovation 50 Index fell 1.24%, and the North Securities 50 Index fell 2.41%. The total turnover of the two cities was 600.7 billion yuan, and the net sales of northbound funds was 2.967 billion yuan.

　　On the disk, the power and non-ferrous sectors have risen strongly, while oil, coal,The automobile sector rose,Outbreak, rare earth,、The concept is active; Brewing,, construction, medicine and other sectors weakened.

　　In the early morning of April 8,The performance of the sector is weak. As of press time,Fall more than 5%,It fell more than 4%.Wait for many stocks to fall more than 4%.

　　Gold stocks rose sharply

　　It is worth mentioning that on the morning of April 8,Plate led the market, gold stocks performed particularly well. On the 8 th, it rose strongly in intraday trading. As of press time,Up more than 16%,、、Waiting for the daily limit,Up nearly 7%.

　　In the news, on Monday, domestic and international gold prices rose, the international gold price reached a record high, and the price of gold jewelry in domestic gold shops remained at a high level.The price of gold jewelry in gold shops has reached 728 yuan/gram.

Image source: official website screenshot

　　It is worth noting that it has been trading daily for five consecutive trading days. The company pointed out in the announcement on the evening of the 3rd that the company started to expand the retail business of gold products in August 2023, and it is estimated that the proportion of the company’s total revenue in 2023 will be 10.84%. The income source of the company’s main business in 2023 has not changed significantly, and it is still mainly inlaid jewelry business. After verification, the company’s daily operation is normal, the market environment or industry policies have not been significantly adjusted, the internal production and operation order is normal, no major contract has been signed recently, and the production cost and sales are normal. No media reports or market rumors that may or have had an impact on the company’s stock trading price were found, and no hot conceptual issues were found.

　　In terms of industry, domesticThe futures trend is strong, and the main contract of Shanghai Gold rose above 550 yuan/gram in intraday trading today, up over 2%, and continued to hit a record high; Shanghai Bank rose more than 6% and broke through 7000 yuan/kg.

　　During the Qingming holiday, LME metal and Comex gold showed a trend of accelerating upward breakthrough. Global manufacturing PMI expanded for three consecutive months and strengthened month by month, consumption improved and supply was constrained, and industrial metals maintained a strong momentum. The US economic employment data is resilient, non-agricultural employment greatly exceeds expectations, and the CPI decline in February is not smooth. Near the March CPI data release window, the market is betting on the logic of re-inflation, the US debt implies an increase in re-inflation expectations, superimposed geopolitical tensions escalate, and gold prices hit a record high.

　　people’s livelihoodIt is pointed out that in March, the US ISM manufacturing PMI and the number of non-agricultural new jobs exceeded market expectations, showing the resilience of the US economy. The unexpected performance of US economic data lowered the Fed’s expectation of interest rate cut in June, but the price of gold remained firm and upward, and short-term geopolitical tensions gave birth to safe-haven demand. In the medium and long term, the status of gold in the asset allocation of central banks around the world continued to rise, and the central bank’s purchases of gold continued to increase, which continued to be firm.The price of gold has risen, and at the same time, we should pay attention to the investment opportunities of silver at present. The ratio of gold to silver +PMI will resonate, and the price elasticity of silver is large.

　　Caixin Research Report pointed out that the Fed is getting closer and closer to cutting interest rates, the US dollar index fluctuated at a low level, and the real yield of 10-year US Treasury bonds declined. In the case of relatively stable long-term inflation expectations, there is limited room for the real yield of US bonds to rise in the future, and the inflation of major developed economies in the world is at a high level, and the gold price center is expected to continue to rise.

　　Men throw millions to buy gold

　　According to live TV broadcast and Beijing TV report, under normal circumstances, when people buy gold, they often choose carefully and carefully. However, some people are particularly generous, not only buying in large quantities, but also not caring about the style of goods. This abnormal shopping behavior caught the attention of the police.

　　The man wearing a cap in the picture is surnamed Yang, which is the third time he has come to the gold shop to spend money. On March 13, 2024, he bought 400,000 yuan of gold bars in a gold shop in a shopping mall in Daxing District, Beijing.He also said that he was going to buy millions of gold bars the next day, which aroused the vigilance of the clerk. The clerk said that when Yang bought gold bars, he brushed them card by card, and the whole process took more than an hour.

　　According to the Beijing News,On March 15, when the suspected man came to the gold shop again and spent more than 500,000 yuan to buy gold bars, he was arrested by the police who had been here for a long time."The card is not mine", "I came to buy gold bars for the boss" and "I don’t know the boss". In the face of the police’s inquiry, the suspect Yang honestly admitted what he had done.

　　Police officer Wei, who handled the case, said: "After that, this is repeated every time I shop by credit card, which is not like a normal process of buying goods. He seems to be waiting to receive instructions. According to our experience, the man’s behavior of buying gold bars in large quantities is not consistent with his actual spending power, so we suspect that he is helping fraudsters to use gold for money laundering. "

　　It turned out that Yang was a courier. Not long ago, he heard from a friend that he had a job with a daily salary of 500 yuan. As long as he took a different card to help him buy gold bars, he would get paid on the same day. Yang knew that such behavior was suspected of violating the law and committing crimes. Still taking risks.

　　At present, Yang was criminally detained by the police for allegedly concealing the crime of concealing the proceeds of crime and the proceeds of crime. The case is still under investigation.

　　Police officer Wei reminded: "Real-name registered documents such as bank cards and mobile phone cards can’t be rented, lent or sold to others for use, and you can’t use your own or others’ bank cards to help transfer unidentified money by withdrawing money or buying gold. Once the transferred money involves illegal crimes, it will become an accomplice of criminals and be severely punished by law."

　　The central bank is heavy! Continue to buy gold reserves and realize "17 consecutive increases"

　　Soaring! Gold prices hit record highs! The latest judgment is coming.

　　Multi-positive resonance "periodic table of elements" market hit "arrogant" gold stocks ushered in the main rising wave?

　　Will gold continue to shine? Wall Street bosses predict "next stop": $3,000!

　　China CITIC Construction Investment Co., Ltd.: Prices of precious metals and industrial metals broke through upward trend.

In June this year, Ziwudu Internet Cafe, located next to Qingdao University of Science and Technology in Shandong Province, opened its doors on the first day after its transformation and upgrading into an Internet Cafe. On the opening day, the Internet users were full, which made Wang Xiaodong, the owner of the Internet Cafe, happy.

Wang Xiaodong told reporters that he has been engaged in the Internet cafe industry for more than ten years. In the past, the illegal operation of Internet cafes was serious, security accidents were frequent, and the overall image of the industry was bad. "Two years ago, the Laoshan District Government of Qingdao issued relevant policies to promote the transformation and upgrading of the Internet service industry." Wang Xiaodong recalled that in 2014, the district government introduced two chain Internet cafes, Shanghai Wangyu Network and Beijing Bayou Network. Their spacious and clean environment, the service function of Internet cafes and coffee bars, and the standardized, branded and professional operation mode brought a lot of impact to local Internet cafes.

"Dark and noisy, malodorous, is people’s main impression of Internet cafes, so we must first guide Internet cafes to change the environment. For the first time, the regulatory authorities regard brightness and neatness as a requirement for the whole industry, and encourage them to pay attention to the upgrading of the online environment when preparing for renovation, so as to make it a bright, elegant and open public cultural place. " Wang Shaomei, director of the Cultural Press and Publication Bureau of Laoshan District, said that through active guidance and nearly two years of practice, the online service industry in Laoshan District has presented a new scene.

"In addition to improving the environment, the regulatory authorities also encourage Internet cafes to take advantage of their advantages and cooperate with various education and training institutions and other service units to carry out community education and training, online purchasing, remote consultation and other services." Wang Shaomei said that the regulatory authorities and Internet cafes explore special operations together, and some organize e-sports, book corners and chess competitions. Some open leisure stations, providing online coffee, leisure snacks, reading books and newspapers, etc., expanding consumer groups and enriching cultural consumption.

"I prefer this internet cafe model. Now I have time to sit inside with my friends for a while, and the environment is bright." Feng Li, a college student who often spends money in Ziwu, said.

In the first half of 2016, about 80 Internet service enterprises in Laoshan District were transformed and upgraded in the whole industry. Internet service places began to be combined with online competition, and virtual reality equipment and manufacturers gradually entered the Internet service places, seeking win-win cooperation and becoming a new driving force for the development of the industry.
(Reporter Yanjie Liu, correspondent of this newspaper, Xu Jun)

At the press conference. People’s Daily Online photo by Chen Ziyuan

People’s Daily Online, Beijing, October 8 (Chen Ziyuan) Today, the National Health and Wellness Commission held a press conference to introduce the "seasonal solar terms and health" and answer media questions.

At the meeting, Chang Zhaorui, a researcher at the China Center for Disease Control and Prevention, said that discomfort symptoms such as cold, cough, vomiting and diarrhea after the "Eleventh" holiday may be caused by factors such as weather changes, crowd gathering, eating problems, and disrupted life schedule. Chang Zhaorui suggested that for the above symptoms, first, pay attention to rest, ensure adequate sleep and help the body recover. The second is to drink plenty of water and eat lightly. The third is symptomatic treatment to relieve symptoms. The fourth is to monitor the symptoms. If the symptoms get worse or last for a long time, it is recommended to seek medical advice in time. If you are diagnosed with respiratory or intestinal infectious diseases such as influenza and norovirus, you should try to avoid going to crowded places to reduce cross-infection.

Chang Zhaorui pointed out that young children and the elderly are the key groups in the prevention and control of respiratory infectious diseases. On the basis of maintaining good personal hygiene and healthy lifestyle, the following measures should be strengthened: First, for respiratory infectious diseases that can be prevented by vaccines, timely vaccination should be carried out according to immunization procedures. Second, in the season of high incidence of respiratory infectious diseases, it is recommended that the elderly and young children try to avoid going to places with closed environment and crowded people. If they really need to go, they should wear masks scientifically to reduce the risk of infection. The third is to strengthen the daily monitoring of the elderly and young children. If there are symptoms such as fever and cough, you should seek medical treatment in time according to the situation and use drugs scientifically and safely according to the doctor’s advice. During the medical treatment, patients, including accompanying personnel, should be well protected to avoid cross-infection. In addition, if there are patients with respiratory infectious diseases among family members, try to avoid close contact with other family members, especially the elderly and children.

　

　　Yong Yang (left), deputy chief designer of Super-resolution Lithography Equipment Project of Institute of Optoelectronics, Chinese Academy of Sciences, introduces the successfully developed equipment. Sun zifa

　　Zhongxin. com, Chengdu, November 29th (Reporter Sun Zifa) — — The super-resolution lithography equipment project passed the acceptance test in Chengdu on the 29th. As one of the important achievements of the project, China scientists have successfully developed the world’s first ultra-resolution ultraviolet (i.e. 22nm @ 365nm) lithography equipment with the highest resolution, and formed a brand-new nano-optical lithography process route with completely independent intellectual property rights.

　　Researcher Luo Xiangang, director of the Institute of Optoelectronics of the Chinese Academy of Sciences and chief scientist of the super-resolution lithography equipment project, said that in 2012, the institute undertook the development task of super-resolution lithography equipment, a major national scientific research equipment project. After nearly seven years of hard work, without foreign mature experience to learn from, the project team broke through key technologies such as high uniformity lighting, super-resolution lithography lens, nano-resolution focusing and gap measurement, and ultra-precision, multi-degree-of-freedom stage and control. The development of the first UV super-resolution lithography equipment with the highest resolution in the world is completed. It uses a light source with a wavelength of 365 nm, and the maximum line width resolution of a single exposure reaches 22 nm (about 1/17 exposure wavelength). On this basis, the project team also combined with the supporting processes such as high aspect ratio etching and multiple patterns developed by the super-resolution lithography equipment project to realize the processing of feature size patterns below 10 nanometers.

　　The first ultra-violet super-resolution lithography equipment with the highest resolution in this world is developed based on surface plasmon super-diffraction, which breaks the traditional route pattern that the resolution of traditional optical lithography is limited by the wavelength of light source and the numerical aperture of lens, and forms a brand-new technical route from principle, equipment to process, with completely independent intellectual property rights, and provides manufacturing tools for the leap-forward development of revolutionary strategic fields such as metamaterials/hypersurfaces, third-generation optical devices and generalized chips.

　　Acceptance experts believe that all technical indicators of the super-resolution lithography equipment successfully developed by Zhongke Optoelectronics meet or exceed the assessment indicators specified in the implementation plan, and the key technical indicators have reached the international leading level in the field of super-resolution imaging lithography. In principle, the project breaks through the diffraction limit of resolution, establishes a new research and development route of high-resolution and large-area nano-lithography equipment, bypasses the technical intellectual property barrier of foreign high-resolution lithography equipment, realizes the innovation of China’s technological source, and develops super-resolution lithography equipment with independent intellectual property rights and controllable technology, which is also the first ultra-violet super-resolution lithography equipment with the highest resolution in the world.

　　At the same time, a series of nano-functional devices, including large-aperture thin film mirror, superconducting nanowire single photon detector, Cherenkov radiation device, biochemical sensor chip, super-surface imaging device, etc., have been prepared by using the successfully developed super-resolution lithography equipment, which verifies the processing ability of the nano-functional devices of the equipment and has reached the practical level.

　　The super-resolution lithography equipment project of Zhongke Optoelectronics Institute has published 68 papers, and at present, it has been authorized 47 national invention patents and 4 international patents, and has trained a super-resolution lithography technology and equipment research and development team. Luo Xiangang said that the Institute of Optoelectronics of the Chinese Academy of Sciences will further increase the research and development, popularization and application of functional diversification of super-resolution lithography equipment to promote the development of related fields in the country.

Fujian tulou, which is distributed in the mountains in the west and south of Fujian, is famous for its unique architectural style and long history and culture. Fujian Tulou came into being in the Song and Yuan Dynasties. After the development in the early and middle Ming Dynasty, it gradually matured in the late Ming Dynasty, the Qing Dynasty and the Republic of China, and it has continued to this day. Its shapes are round, square, oval, arc and so on.

According to Korean media reports, after 24 years of continuous expansion, emart (e-mart), a large discount supermarket owned by Shinsegae Group of South Korea, began to streamline its business, and recently said that it would completely withdraw from China by the end of this year.

Emart pointed out that due to the poor performance, the company has decided to close all the six remaining stores in the China market.

After years of huge losses, e-mart finally came to an end.

It is reported that emart has been losing money in China market for many years. As early as 2011, the loss of emart in China market has exceeded 100 billion won (about 88 million US dollars). In the next four years (2012-2016), due to the rising operating costs and weak market demand, its accumulated losses reached 150 billion won (about 133 million US dollars), reaching the point of "unable to survive".

According to public information, emart first entered the China market in February 1997, and opened the first "e-mart" supermarket in Shanghai. Later, it opened more stores with Jiangsu, Zhejiang, Tianjin and Beijing as the centers. At that time, it was announced that it would open 1,000 stores in China. By 2010, its total number of stores in China reached 27.

(e-mart Supermarket, which was once lively)

However, at this point, e-mart supermarkets can no longer open.

In 2011, the development of emart in China market suffered from "Waterloo", and 12 stores were closed at one go. By 2014, the number of its China stores has been reduced to 10; There were only 7 in November 2016; In March this year, it was announced that there were only six stores in the Old Ximen District of Shanghai. Today, the last six companies can’t keep it, and they will be evacuated one after another this year.

At present, there are 7 stores that can be selected when logging in to official website, China, e-mart, including Shanghai Laoximen Store, but the whole website is in a state of almost no maintenance. No matter which store you choose, the page display will be the same. Except for the two channels of "Poster Commodities" and "Store Promotion Commodities", the two channels of "New Commodities" and "e-mart Special Sale" are completely blank.

(e-mart, China and official website)

(Some channels in official website, e-mart are completely blank.)

In addition, the focus map on the homepage of the website also shows the publicity page of the 20th Anniversary Celebration (April 19th to May 2nd). Because this year is the 20th anniversary of the opening of Quyang Store in e-mart. However, this time seems a bit bleak, and the 20th anniversary has also become the "drama ending day".

Internal and external factors doomed this tragedy?

Looking back on the development of emart in China market, it seems that both internal and external factors doomed the closure of e-mart supermarket.

"Korea Economic Daily" concluded: e-mart Supermarket has never been successfully established, one of the important reasons is the poor geographical location of the store, which is attributed to its late entry into China. At the same time, compared with other retailers, e-mart’s prices and goods are not competitive. This is the failure of its own business strategy.

In addition, it is an indisputable fact that the format of China’s hypermarkets has entered a "downhill" several years ago. In recent years, the adjustment of store closing and transformation has been the main theme of this industry. In addition to the frequent news of store closing by local merchants in China, foreign giants such as Carrefour and Wal-Mart are also constantly "slimming down", and Lotte Mart, a Korean compatriot of emart, has also completely withdrawn from China this year.

An insider pointed out that, in fact, from the perspective of the whole retail industry, the market is increasing, and the situation of each format and each enterprise is different. "Those enterprises with high level of refinement, strong innovation ability and rapid transformation and upgrading will get out of the predicament faster, and vice versa."

Obviously, for so many years, emart seems to have never found the crux of its difficulties in the China market. Or, it has found the crux, but it has been unable to save it.

However, despite repeated defeats in China, in recent years, emart’s expansion in the whole overseas market is still very positive. When it announced its complete withdrawal from the China market, its officials mentioned that the company would shift its focus to fast-growing markets such as Viet Nam and Mongolia.

Previous media reports have pointed out that emart began to export to the Philippines in January this year, opened up the Japanese market in March, and entered the UK in April. Since then, the company plans to enter Thailand, Uzbekistan, Russia, the Netherlands and other places one after another. The goal is to earn more than 100 billion won (about 86.5 million US dollars) in overseas markets by next year.

It is not difficult to see that finding a way out in other countries may be an important measure for emart to make up for the market failure in China.

Change your skin and stay in China

It is worth noting that in recent years, under the background that all kinds of overseas supermarkets have entered China through e-commerce channels, emart can’t give up this fat piece of China market after all. Although all offline stores (e-mart Supermarket) will be closed soon, its online business (except official website, China) is still going on, but it has changed into a cross-border e-commerce mode.

It is understood that in 2015, when the offline business was "gone", emart caught up with the enthusiasm of cross-border e-commerce and chose another way to enter China: in July 2015, it joined hands with Netease Koala, and in October 2015, it settled in Tmall International to open the "emart official overseas flagship store".

At present, its business in Tmall International and Netease Koala is operating normally. When we open the official overseas flagship store of Tmall International emart, we can see that it provides goods to China consumers in two cross-border e-commerce modes: "overseas direct supply" (that is, overseas direct mail) and "bonded warehouse delivery", covering nine categories, including personal care, food and beverage, skin care and beauty, household daily use, kitchen appliances and maternal and child products. In Netease koala search "emart", you can find 59 products, all of which are self-operated by Netease koala.

(Tmall International emart official overseas flagship store home page)

(emart official overseas flagship store overseas direct mail goods)

(emart official overseas flagship store delivers goods from bonded warehouse)

(emart products of Netease koala)

According to previous media reports, Cui Yu, vice president of emart’s parent company, New World Group, publicly said in 2015: "We have a hard time in the offline market in China, but the development possibility in the online market in China is growing."

He pointed out that entering the e-commerce market in China is the latest move of emart to adjust its global asset portfolio, and said that "Korean offline consumers+global online consumers" will become the new strategic direction of global layout of emart in the future.

In fact, after staying in the China market through cross-border e-commerce, emart did taste some sweetness.

In double 11 in 2015, emart, who just settled in Tmall, was ranked 13th in the TOP20 list of pre-sales of Tmall international stores with a total amount of 8,157,740 yuan. But also take this opportunity to launch a number of self-owned brands in double 11.

In Tmall International, emart’s official overseas flagship store, as a representative business of "Korea Pavilion", has gained a lot of exposure opportunities. It is not difficult to find that the sales of its products are relatively hot by opening the product page of its store — — The total sales of the five most popular products are 120,000+,70,000+,60,000+,50,000+and 30,000+,and the sales of other products are also higher among peers. In Netease koala, many emart foods and daily necessities are also among the popular products.

In addition, at the Tmall International Global Merchants Conference held on the 18th of this month, emart also entered the list of "Billion Dollar Clubs" officially announced by Tmall International (that is, merchants whose sales exceeded 100 million dollars), and cooperated with Chemist Warehouse, Costco, Macy’ S, Matsumoto Kiyoshi, Sainsbury’ S, Metro and others stood in the first camp together.

However, in recent years, few overseas supermarkets have really had the last laugh. Emart’s Korean compatriot LOTTE’s "despondent" withdrawal from Tmall in March this year is also a lesson from the past.

A senior practitioner once bluntly told Billion Power Network: "Few overseas businesses can deeply understand Ali’s complex ecosystem, and they don’t understand the operation logic of China e-commerce. A large number of enterprises are coming in, and the platform resources are not enough. In the end, it is inevitable to grasp the big and put the small. Many overseas merchants come to Tmall and I am afraid they will run with them in the end. "

Obviously, emart, who changed into a cross-border e-commerce bag and stayed in China, still faces many strong enemies, and the future development path is full of uncertainties. Whether this transformation can finally be achieved still needs to wait and see.

　　BEIJING, July 24 (Xinhua) According to RIA Novosti, sobyanin, the mayor of Moscow, Russia, said that at about 4 am local time on the 24th, the city recorded two drone attacks, which did not cause serious damage or casualties, and emergency service personnel rushed to the scene.

　　"At about 4:00 this morning, it was recorded that drones attacked two non-residential buildings. No serious damage or casualties were caused. " Sobyanin wrote.

　　According to the news from the emergency service department quoted by the Tass news agency on the 24th, the wreckage of the drone was found on the Communist Youth League street in Moscow, and the preliminary information showed that there were no casualties. The social media channel of Moscow traffic department said that some traffic along Communist Youth League Street was blocked.

　　The Tass news agency also reported that a drone crashed into a commercial center building on Likhachev Street and exploded. Preliminary information showed that there were no casualties.

　　The Russian Defense Ministry said on the 24th that the Ukrainian side tried to attack targets in Moscow with two drones. Both drones were suppressed by electronic warfare and crashed, and the attack did not cause any casualties.

　The lie ╰’ remains the same

Let’s continue our love.

　Su Niansheng.

Wow, ash machine

╭swm-h╯

、Уμ е

Bremen, Meng

He can’t get married.

【 Good as water 】

She can’t marry perfectly.

[I’m not sad]

、ｈａo

[a break]

Listen to the unfinished tune

? Die.

Maybe.

Bremen, l

To be remembered,

"Half daylight"

Time has changed,

Wow, ash machine

┗ She, summer is summer.

Helpless di lamented,

[Ren Guang Xi]

telL ，me~wHY

Too beautiful

Wait for dawn with N1.

com＼

Important people -h

Leave me.

The lie ╰’ remains the same

Oh, my god.

∨ Cry for you.

Zhi ai Xin Xi

A tacky person ′

Love that can’t stop.

Believe in floret’s cash

Brother Jade Emperor ‰

Infinitely extraordinary.

? ???.

﹎﹎﹎﹎﹎﹎﹎﹎﹎

I’m sorry. O.

Love you /aiq without regrets

Cup 0.0

Be together for him for the first time

Actually, I love you very much

Nowhere to put ζ

﹏﹏ω A: I’m sorry

Till death do us part ▲△

I don’t know what to do.

　Hedgehog ◆

Who else is gone?

Lovers love passers-by

1ncase I will marry you.

Breakpoint

Spell it out.

Aesthetic, amnesia

How tired you are of love,

You once loved my company.

1ON-3 "Vulgar"

Unfinished escape "

　So enchanting ′

See through your vulgarity

Why is it necessary to start from 1

What you gave, 1 is worthless

Honey, don’t go far.

You, leave me

Autumn Leaves

Only y1 is available.

ˉ Deposit﹑

Empty @

(vii) Flowers bloom forever.

Half intoxicated.