Seeing these children’s cars, I feel that my childhood has been wasted.

  [Aika Auto Vision Original]

  Children’s Day is coming, how can you let your children feel your deep love? I think that "you ask me how much I love you, and toys represent my heart", and only toys are the most conquering. But what kind of toys should I choose? Parents have no choice but to fall into the dilemma of "it is difficult to choose gifts and it is difficult to go to heaven". Think about our childhood, transformers, four-wheel drive racing cars and other toys, all left us with simple and beautiful childhood memories. But that era has long passed, and for the rich people now, they just like to play with some ordinary objects to make them luxurious and fancy. Today, let’s take a look at the toy cars of those "trenches", which can definitely kill everything in your childhood. Don’t believe it.

Children luxury car

  The electric children’s car must be familiar to everyone. At the beginning, it was mainly designed for children. In order to adapt to children’s behavioral ability, prams are generally simple in structure and easy to operate. Even adults can drive remotely outside the car, and the speed will not exceed 5 km/h. But the toy car we want to talk about today is completely different from the ordinary children’s toy car that can be seen everywhere on the street. They are made in strict accordance with the real car model, and even the roof, windshield, headlights and decorative parts have been copied intact, which is actually a mini car. Of course, the price is by no means affordable for ordinary families.

Ferrari children’s car

Children luxury car

Children luxury car

Mclaren P1 children’s car

Children luxury car

Children luxury car

Nicholas Mee DB5

Children luxury car

Children luxury car

Rolls-royce SRH

Children luxury car

Children luxury car

      Different from the children’s version of electric cars that cost thousands of dollars in the market, the current "baby carriage" has more scientific and technological content and is closer to the appearance of real cars in real life. Although it is much smaller than an ordinary car in size, it is by no means much cheaper than a car in price. With the popularization of automobile culture in China and the improvement of income level, wealthy people in China have also turned their attention to these advanced toy cars, and some domestic enterprises have begun to set foot in this field.

Children luxury car

Children luxury car

Children luxury car

Hong Kong will digitize Bruce Lee and other early films, which are expected to be shown in 2020 at the earliest.

  BEIJING, April 28 (Xinhua) According to Hong Kong’s Ming Pao, since the beginning of the last century, Hong Kong has produced more than 10,000 films, of which 4,000 have become the collections of the Hong Kong Film Archive. In 2019, the Hong Kong Budget allocated HK$ 20 million, which enabled the Film Archive to digitize an additional 30 films each year. The museum revealed that 10 of them will be digitized in the first year after the grant, including Bruce Lee’s early films and Huang Feihong’s film series, which are expected to be released to the public as soon as 2020-2021.

  Yang Kexin (left), director of the Hong Kong Film Archive, said that he has been collecting film from different sources, and the collection now covers 4,000 films. . Image source: Hong Kong Ming Pao/photo by Zhong Linzhi

  Digital movies contain martial arts, detective, horror and other themes.

  Yang Kexin, director of the Film Archive, said that the digitized films mainly came from the 1950s and 1960s, and most of them had only one copy or negative, hoping that digitization could preserve these orphan copies.

  In 1950s and 1960s, Hong Kong’s film industry flourished. In the first year after the film archive was funded, many digital films were produced during this period. Ten films included Bruce Lee’s early films, Kwan Tak-hing’s Huang Feihong series, Chen Baozhu’s "Jane Bond Film" and "Ghost Talented Director" Gongliang Yang’s horror films.

  Yang Kexin said that most of the films digitized after the grant were orphans, and many of them were never shown after being collected. "If you get a copy, you will try not to use it, because every time the film is broadcast by the projector, it will inevitably be worn out.".

  Yang Kexin said that he has been collecting films from different sources. In recent years, the most important batch came from a San Francisco theater, which was Hong Kong film before the 1930s and 1940s, and it was a very important cultural heritage.

  She said that among the 4,000 films, about 170 films have digital versions. In the past, 20 films could be digitized every year. After funding, more manpower and resources can be increased, and 30 more films can be made every year. "The goal is that 1/10 of the collections will have digital versions in five years."

  Hire young technicians to inherit the film restoration technology

  The film should be preserved, and the technology of repairing film and film repair should also be passed on. Before the film is digitized, it is necessary to check whether the film is damaged. Yang Kexin said that film repair is a professional technology. At present, several technicians in their twenties and thirties joined the museum two or three years ago, and some of them were "laymen". Only after they joined the museum did they learn from Master to check and repair damaged films.

  After the film is digitized, it may need to be digitally restored to improve the quality of sound and pictures. Yang Kexin said that unlike commercial restoration, the restoration in the museum is based on the principle of restoration, "it will not be better than the released version of that year".

  Yang Kexin said that the film archive will study whether it needs to be expanded, but it is a long-term plan. "We need to consider whether more people and more places are needed to place the collections, but this needs to be linked to the growth of the collections." The space of the data library is limited, so it is not necessary to expand the scope of the museum. We can also find warehouses outside the museum to store the collections.

Focus interview: China’s bright economic start series measures to ensure the recovery momentum of consumption

  Cctv news(Focus Interview): In a few days, the two sessions of the National People’s Congress will open. What achievements we have made in the past year and what new arrangements will be made in the future are of general concern to the society. The Spring Festival just passed in Jiachen was full of popularity and consumption. China’s economy can be said to be a bright start, which greatly increased people’s confidence. But the road of economic recovery is not easy for us. How to expand domestic demand, especially to make consumption better stimulate economic growth? While restoring the economy, how to better promote high-quality development in various fields? Over the past year or so, China has issued a series of powerful and effective policies. From February 29th, Focus Interview will launch a series of programs — — Accurate policy has achieved results. First of all, let’s pay attention to promoting consumption and grasping innovation. What is the effect?

  The Year of the Loong Spring Festival, the consumer market ushered in a "good start".

  Watch folk performances, enjoy lanterns and visit temple fairs … … A dazzling array of festival activities ignited people’s enthusiasm. If we use one word to describe the consumer market, I’m afraid the most suitable one is — — Fire!

  Holiday consumption is an important window to observe the consumption trend. During the 8-day Spring Festival holiday, there were 474 million domestic tourist trips, up by 34.3% year-on-year. The total spending of domestic tourists increased by 47.3% year-on-year, and the box office of Spring Festival movies also reached a new high, reaching 8.016 billion yuan.

  Dong Wei, Executive Vice President of Tsinghua University China Institute of Development Planning:"The consumption of this year’s Spring Festival holiday is hotter than expected, combining the traditional custom of going home for the New Year with travel consumption. The popularity of consumption during the Spring Festival also shows that on the one hand, China people are willing to spend; On the other hand, we can also provide support for various consumption scenarios. "

  Behind the fiery holiday consumption is people’s longing for a better life, and it also hides huge consumption potential. However, the process of stimulating this potential in the post-epidemic era is not smooth sailing. At the end of last year, the Central Economic Work Conference pointed out that it is necessary to overcome some difficulties and challenges to further promote the economic recovery, mainly due to insufficient effective demand, overcapacity in some industries, weak social expectations, still many hidden risks, blockage in the domestic macro-cycle, and rising complexity, severity and uncertainty of the external environment.

  Wei Zhang, Vice President of Research Institute of Ministry of Commerce:"The expected weakening of residents’ income will relatively lead to consumer demand or weakening consumer confidence; On the other hand, while consumers pursue more diversified and personalized consumption, consumption tends to be more rational. "

  How to better expand domestic demand in the first year? The CPC Central Committee has made a series of decisions and arrangements, giving priority to restoring and expanding consumption. In 2023, the "Several Measures on Promoting Household Consumption" jointly issued by many departments, as well as measures to promote mass consumption of electronic products and automobiles, were introduced one after another. The financial sector introduced policies to help promote consumption, and the Ministry of Commerce also organized a series of activities to boost consumption, and tried every means to innovate products and services.

  Wei Zhang:"Innovation is divided into many aspects, whether it is marketing innovation of operators, product innovation of producers, service innovation of service providers, etc., including scene innovation as a consumer carrier, all innovations are the most effective ways to stimulate consumption potential."

  Last year, the National Development and Reform Commission issued the "Measures for Restoring and Expanding Consumption", also known as the "20 Articles" for promoting consumption, which proposed to lead and create new market demand with high-quality supply.

  In the past few years, the cluster consumption of tourism and catering was the most affected, but it was also the most obvious recovery after the epidemic subsided. Since last year, in order to boost tourism consumption, all policies have focused on a "new" word. For example, create new scenes and create new experiences.

  In this scenic spot in Xi ‘an, visitors can take the stage to interact with actors and take part in answering questions.

  In this immersive tourist scene, tourists can not only wear tang style costumes to punch in and take photos, but also participate in a Tang drama, which is no longer just a spectator.

  In 2023, all localities will continue to promote the deep integration of sports, music, special food and tourism, create new consumption hotspots, and make new progress in expanding digital consumption mentioned in the "20 Articles" on promoting consumption. The continuous maturity of new technologies is constantly giving birth to new formats and new products. During the Spring Festival in the Year of the Loong, the 3D UAV performance has become the "new favorite" of many scenic spots, and this performance is based on modern technology. Every UAV has to receive satellite positioning information accurate to nanoseconds, which requires powerful computing power.

  Among the "20 Articles" to promote consumption, four are specifically aimed at expanding service consumption, including expanding catering service consumption and improving health service consumption. With the continuous upgrading of people’s consumer demand and the effective implementation of the consumption promotion policy, in 2023, China’s service retail sales increased by 20% year-on-year, 14.2 percentage points faster than the retail sales of goods, showing outstanding performance. In the future, service consumption still has a lot of room for growth.

  Wei Zhang:"In terms of consumption itself, the increment lies in two ‘ New ’ In fact, it is either innovation from nothing to something. In fact, there is a shortage of service consumption from the original service consumption. With the development of economy and society, many new service consumption demands have emerged, which is part of the increase. There are still some increments, but the supply level can’t meet the growth of consumer demand well. The improvement of service supply capacity and level will also increase new service consumption demand. "

  How to expand domestic demand in 2024? At the end of last year, the Central Economic Work Conference proposed to stimulate potential consumption, expand effective investment, and form a virtuous circle in which consumption and investment promote each other.

  Dong Wei:"Through good investment, we will continue to lead and create new consumption hotspots. At the same time, through the driving role of consumption, we will also point out the direction for investment and make investment develop in a more rewarding direction. By constantly finding the combination between consumption and investment, we will promote the cycle between these two tasks and promote domestic demand to a new level as a whole. "

  In January this year, the Ministry of Commerce and others jointly issued the Notice on Improving the Recycling System of Renewable Resources such as Waste Household Appliances and Furniture to further release the consumption potential of household appliances and furniture, and various localities and departments have also introduced a series of measures to further stimulate consumption vitality.

  While promoting the recovery of consumption and investment and stabilizing economic growth, it is also an important direction for China’s high-quality economic development since 2023 to promote industrial innovation with scientific and technological innovation, especially to promote new industries, new models and new kinetic energy with subversive technologies and cutting-edge technologies.

  During the Spring Festival this year, the highly anticipated C919 domestic large aircraft served Spring Festival travel rush for the first time.

  C919 is the first jet trunk airliner with independent intellectual property rights developed by China according to the internationally accepted airworthiness standards. After years of research and development, on May 28th last year, C919 successfully completed the first commercial flight, and Chinese finally realized his "big plane dream", which also became an important achievement of China’s innovation-driven strategy.

  However, at present, there are still some shortcomings in China’s scientific and technological innovation. In the future, if we want to stay behind in the new track of international competition and strive to achieve and run or even lead, we must firmly grasp the "bull nose" of independent innovation. In 2023, General Secretary of the Supreme Leader first put forward the concept of "new quality productivity", which pointed out the direction for us to cultivate new kinetic energy and shape new advantages.

  Dong Wei:"In the past, for an enterprise, building a factory building, land, workshops, equipment, etc., these inputs accounted for the bulk of the investment, which means that production mainly relied on traditional factor inputs. What is more important for the new quality productivity? It relies on innovation. By playing a greater role in development through innovative elements, economic benefits and efficiency can actually be improved faster. "

  Scientific and technological innovation is the key to develop new quality productive forces. In 2023, China established the Central Science and Technology Commission, re-established the Ministry of Science and Technology, deepened the reform of the science and technology system, and accelerated the realization of high-level science and technology self-reliance. In this year, China’s investment in high-tech industries increased by 10.3%, 7.3 percentage points faster than the total investment, which provided solid support for the development of new kinetic energy. According to the report released by the World Intellectual Property Organization, in 2023, China’s ranking in the global innovation index rose to 12th, and the number of the top 100 scientific and technological innovation clusters in the world jumped to the first place in the world for the first time.

  Dong Wei:"By setting up new institutions, increasing investment in basic research, and accelerating the reform of the system and mechanism of scientific and technological innovation, we can see that in the past year, the importance attached to innovation in different fields has been continuously improved, and the channel for opening up scientific and technological achievements to industry has also been smoother. All these make innovation and industry more closely integrated, and the capital chain, industrial chain and innovation chain will be more closely integrated, which will play a very important supporting role in the cultivation and growth of new quality productivity. "

  In 2023, China established the National Data Bureau, and the digital economy became an important engine to promote the high-quality development of China’s economy. By the end of 2023, China had built 3.377 million 5G base stations. Digital infrastructure construction represented by 5G, industrial Internet and data center has developed rapidly.

  This year, China’s 5.5G network is expected to achieve large-scale commercialization, new progress has been made in humanoid robots and quantum technology, and generative artificial intelligence has been iteratively upgraded. Actively cultivating such future industries is also an important part of new quality productivity.

  This year, seven departments, including the Ministry of Industry and Information Technology, jointly issued the "Implementation Opinions on Promoting Future Industrial Innovation and Development", proposing to focus on promoting industrial development in six major directions, including future manufacturing and future information. When deploying this year’s work, all localities and departments have also placed an important position on accelerating the cultivation of new industries and developing new quality productivity.

  Dong Wei:"We should take the development direction of these future industries as an important breakthrough to lead the development of new quality productive forces, and concentrate resources and all aspects of strength on supporting the development and growth of these future industries, so as to urge them to form a scale as soon as possible. It is necessary to cultivate new tracks like the cultivation of new energy vehicles in the past, and cultivate more new pillar industries of the national economy, so that China’s economy can truly occupy the commanding heights and truly realize the goals and tasks of Chinese modernization. "

  Since 2023, China’s economy has been climbing over the hill, and we have been insisting on promoting high-quality development: from comprehensively promoting rural revitalization to promoting coordinated regional development, from actively promoting high-level opening up to better overall development and security, from comprehensively deepening reform to ensuring people’s happiness and well-being, with clear goals and full determination. On the new journey, facing the challenges on the way forward and promoting Chinese modernization with high-quality development, we are confident to win the initiative and win the future.

Experts’ Interpretation: Working with the international community to control the environmental problems of new pollutants

  New pollutants endanger the ecological environment and human health, which is one of the global environmental problems. The CPC Central Committee and the State Council attached great importance to the treatment of new pollutants. Recently, the General Office of the State Council issued the Action Plan for the Treatment of New Pollutants (Guo Ban Fa [2022] No.15, referred to as the Action Plan), which pointed out the direction for the treatment of new pollutants in the future. The Action Plan embodies China’s idea of actively participating in global environmental governance, which is of great significance for building a beautiful China and building a community of life on earth.

  First, new pollutants are a common challenge facing the world.
  The environmental risk of new pollutants is an environmental problem faced by all countries in the world. The new pollutants mainly come from synthetic chemicals. DDT revealed by Silent Spring is one of the chemicals with typical new pollutant characteristics, and its harm spans half a century and involves every corner of the world. In order to protect the ecological environment and human health, developed countries such as Europe, America and Japan have been legislating to control the environmental risks of toxic and harmful chemicals since the 1970s. In 1992, Agenda 21 of Rio Conference on Environment and Development in Brazil defined the plan to reduce the global environmental risks related to chemicals, and then the world gradually took action and controlled some new pollutants with long-distance migration that may cause environmental and health hazards to the world. Among the 17 sustainable development goals for 2030 reached by the United Nations in 2015, Goals 3, 6 and 12 all involve the treatment of new pollutants, such as drastically reducing the number of deaths and illnesses caused by toxic and harmful chemicals and air, water and soil pollution by 2030.
  The treatment of some new pollutants needs global action. Besides being persistent, bioaccumulative, carcinogenic and teratogenic, some new pollutants also have the potential of long-distance migration, which can migrate across international boundaries with air, water or migratory species and be deposited in areas far away from their discharge points, causing worldwide environmental pollution problems. The treatment of such new pollutants requires global joint action. Therefore, the international community adopted the Stockholm Convention on Persistent Organic Pollutants in 2001. At present, there are 30 categories of persistent organic pollutants controlled by Stockholm Convention. Through global action, more than ten kinds of production and use have been eliminated all over the world.
  Second, controlling new pollutants will be a long-term task.
  New pollutants cover a wide range and are closely related to economic development and production and life. China is a big producer and exporter of chemicals. According to UNEP’s Global Chemicals Outlook, China’s chemical sales accounted for 37.2% of the world’s total in 2017, and it is expected to reach 50% of the world’s total in 2030. China is the main producer of chemicals newly listed in Stockholm Convention and under evaluation, such as short-chain chlorinated paraffin, decabromodiphenyl ether, DechloranePlus, chlorpyrifos and ultraviolet absorber (UV-328). These chemicals are consumed and used in many industries, and some chemicals are closely related to necessities such as agricultural production, daily necessities, semiconductors, aerospace products, etc. For example, the annual production scale of short-chain chlorinated paraffins can reach millions of tons, and chlorpyrifos is related to agricultural production and food security. However, it is difficult to develop their substitutes, and there may be conflicts in availability, performance, cost, environment and safety, so it is difficult to achieve perfection, which brings great challenges to the control of new pollutants in the future.
  One of the greater challenges to control new pollutants is to identify, evaluate and control the chemicals being produced and used. Both the Toxic Substances Control Act of the United States and the Regulation of Registration, Evaluation, Licensing and Restriction of Chemicals of the European Union have been faced with huge data and research and evaluation needs since their implementation, and have not fully achieved the control objectives of the original design regulations on new pollutants. At the level of international conventions, the Stockholm Convention only added 18 categories of persistent organic pollutants in 17 years. China is one of the countries with the richest types of chemicals. The existing chemical list includes more than 40,000 kinds, and nearly 100 new chemicals are listed every year. Limited research information shows that according to the screening criteria of Stockholm Convention, there are more than 100 chemicals in the above list that meet the screening criteria of persistence and bioaccumulation at the same time, and these hundreds of chemicals are potential new pollutants that need to be controlled. Although the contribution of China’s research results has been increasing in the process of adding new controlled substances to the Stockholm Convention, China still needs to carry out a large number of data surveys, environmental monitoring, environmental risk assessment and control in the future, and increase the pace of controlling the environmental risks of new pollutants.
  To sum up, new pollutants involve substitution and emission reduction, large industrial scale and long industrial chain, and are closely related to industrial and agricultural production and life. Protecting the ecological environment and human health and balancing the needs of economic development is an important basis for formulating and implementing new pollutant control programs. The identification and assessment of new pollutants that potentially need to be controlled depends on data investigation, a large number of scientific research results, environmental risk assessment and socio-economic impact assessment of control. The task of controlling new pollutants requires all-round coordinated promotion, which is extremely arduous.
  Third, work with the international community to prevent environmental risks of new pollutants.
  As early as 2001, China and the international community jointly promoted the formulation of the Stockholm Convention, and started cooperation with the international community to jointly control new pollutants. In the past twenty years, China has eliminated the production, use and discharge of a large number of new pollutants, protecting the global ecological environment and human health. During the same period, the national economy grew rapidly, and the share of chemicals produced increased from about 5% in the world to 37.2% in 2017, making it one of the countries with the largest chemical production and the most varieties, and people’s lives have been improved. At the same time, China is also facing new challenges and pressures. With the progress of scientific cognition and the demand for higher quality of life, some chemicals that we used to think were harmless are gradually considered unsuitable for further production and use. By implementing the Action Plan, China will work with the international community to prevent the environmental risks of new pollutants.
  First, learn from the existing international convention mechanism and implement the control of new pollutants in accordance with international law. While perfecting China’s laws and regulations, establishing and perfecting the new pollutant control system, we should use the mechanism of international conventions to identify, evaluate and control the environmental risks of chemicals together with the international community, which will not only realize the control of new pollutants in China, but also promote the action of new pollutant control on a global scale, promote the green development of the global chemical industry and realize global environmental governance.
  The second is to increase the scientific and technological investment of the state and enterprises in the treatment of new pollutants, scientific decision-making, and precise control. Fully understanding the decision-making information such as scientific research is the foundation of controlling new pollutants, continuously increasing the scientific and technological investment of the state and enterprises in controlling new pollutants, mastering the source, fate, harm and control technology of potential new pollutants, making scientific decisions, and realizing accurate and effective control.
  The third is to make use of international scientific research and management experience, evaluate and screen out key new pollutants as soon as possible, and establish a mechanism to implement control. Actively carry out international cooperation, and make full use of global forces, especially scientific research and management experience, to promote and accelerate the screening of new pollutants and environmental risk management and control in China, in view of some potential new pollutants that may not meet the global migration attributes, in the case of insufficient research information in China. At the same time, learn from the financial mechanism of international conventions, and establish international, national, local and enterprise financial mechanisms to control new pollutants.
  Fourth, we will continue to help other developing countries strengthen their ability to control new pollutants, spread China’s knowledge and China’s experience, and prevent the transfer of new pollutants. As a developing country, China’s experience in the discovery, research and management of new pollutants may be suitable for other developing countries. China can continue to provide technical training and capacity building for developing countries, help other developing countries to prevent the transfer of new pollutants as products or wastes, and contribute China’s strength to building a life community on Earth.
  The new pollution control action reflects the historical responsibility of the CPC Central Committee to participate in, contribute to and lead global environmental governance, and will continue to contribute China’s plan, China’s wisdom and China’s strength to global environmental governance. The new pollution control action is also the need to build a beautiful China and maintain sustainable green chemistry and economic growth in China. Building a new pollution control system in China and protecting the earth’s homeland will help to realize the global pursuit of high-quality life, achieve the goal of sustainable development in 2030, realize the harmonious coexistence between man and nature, and build a community of life on earth.
  Author: Hu Jianxin (Professor, Peking University Institute of Environmental Science and Engineering)

A comprehensive interpretation of secondary infection in COVID-19: What is secondary infection? Are the symptoms less severe?

How to judge whether you are infected again? Here are some key symptoms:

1. Dyspnea: Dyspnea is one of the most obvious symptoms. If you feel shortness of breath, shortness of breath and wheezing, it may be a sign of secondary infection.

2. High fever: The first infection usually has symptoms of fever, but if your temperature keeps above 38℃ for several days, it may be a second infection.

3. persistent cough: even if you have no symptoms of fever or dyspnea, be alert to persistent cough. If you cough for more than a week, accompanied by fatigue and fatigue, then you may need to consider whether to carry out relevant examinations and tests.

4. Headache and physical discomfort: Some patients may have headaches, body aches and discomfort. If these symptoms appear in the course of the disease and last for several days, then you need to consider whether to have the corresponding examination.

5. Changes in taste or smell: These symptoms are usually one of the early symptoms of Covid-19 infection. If you have regained your sense of smell and taste, but suddenly lose these senses, then you need to consider whether to test it.

The topic of "the second wave of COVID-19" rushed to the hot search, and some netizens also commented that they or their family and friends around them had the phenomenon of "two yang in COVID-19".

In this regard, many people are very scared.Is the second wave of COVID-19 epidemic really coming?

Is the level of COVID-19 antibody in your body enough to resist a new round of Covid-19?

Is there a high probability of secondary infection in COVID-19? Which groups of people are prone to secondary infection? How to distinguish whether you are "relapsing yang" or secondary infection?

How should we treat "Er Yang" rationally?

This paper comprehensively sorts out and answers the hot issues that everyone is highly concerned about at present.

At present, public opinion generally believes that Covid-19 will not disappear in a short period of time, and it may become influenza-like, and "appear sporadically" repeatedly among some people.

Although it has not disappeared, we can deal with it with a mature and calm mind, and do a good job of daily protection, and finally defeat it.

1. Why did the positive cases suddenly increase after May Day?

The press conference of the State Council Joint Prevention and Control Mechanism held on May 8th informed that the national epidemic situation reached the lowest level since November 2022 in early April this year due to the objective law that people’s immunity decayed with time after vaccination and Covid-19 infection, but it began to rise slowly in the near future. Liu Qing, deputy director of the Department of Infectious Disease Prevention and Control of the National Bureau of Disease Control and Prevention, said that the epidemic situation in some areas increased slightly during the May 1 ST period, but the number of severe cases in hospitals in various places did not increase significantly. It is unlikely that there will be a regional and large-scale epidemic, which will not have a significant impact on medical treatment and social operation in the short term.

Tan Xiaodong, a professor at the School of Public Health, Wuhan University, said that there were more tourists and returnees during the May 1 holiday, and the large turnover of people was superimposed with the decrease in antibody titer in the body, which led to an increase in positive cases. "With the increase in foreign exchanges, the composition of the main epidemic strains in COVID-19 in China has been significantly increased by international influence." Meng Jie, chief physician of the Department of Respiratory and Critical Care Medicine, Xiangya Hospital, Central South University, said that China CDC monitoring showed that XBB series mutants accounted for 97.5% of the imported cases in China in late April, which was basically consistent with the global XBB series mutants, and arcturus was also monitored in China in early April. Relevant research shows that the transmission efficiency of arcturus is 1.27 times higher than that of the original XBB variant, but its pathogenicity has not increased significantly.

2. Does the Infection Summit occur every March to June?

For a long time, according to the virus epidemic situation in some countries, scientists have predicted that the COVID-19 pandemic will eventually enter the seasonal transmission mode like influenza, with the peak of infection occurring every six months. Even with the emergence of strains with higher transmission efficiency, such as Arcturus, the number of infected cases may surge every three to four months, entering a small-scale wave-like repeated epidemic mode.

Experts said that this law has not appeared in China at present, and it is difficult to predict whether it will happen in the future, but there may be "small epidemics" and "small fluctuations", and high-risk places with relatively dense crowds such as schools and hospitals may be greatly affected. Tan Xiaodong said that it has been nearly six months since the last peak of infection in China, and the epidemic situation is still in a sporadic state, and there has not been a large-scale epidemic. Moreover, most of the infected people are mild and rarely have moderate or severe diseases, so it is not necessary to implement socialized and large-scale prevention and control measures.

3. People who are "not positive" are the first to appear positive. Does it mean that these people are more susceptible?

"There is no exact data on whether this infection is more of the’ Shouyang’ or the’ Eryang’. It is more about personal sharing and feelings on social platforms. According to reports, the’ two-yang’ rate in some hospitals has reached 20%~30%, but it is only the proportion of patients, not the whole population. Susceptible population is a relative concept, mostly people who have not been infected before or have low antibody titer in the body. " Tan Xiaodong said that the study predicted that from December 2022 to February 2023, over 82% of the population in China would be infected with COVID-19. The antibodies produced in COVID-19’s body after rehabilitation have a certain protective effect on COVID-19 infection in the following 3~6 months. However, the elderly, people with basic diseases or low immunity have weak immunity. Even if they are infected, the antibody level in the body is low and they are relatively more "susceptible". Meng Jie added that some people who don’t wear masks and have reduced protective measures are also relatively "susceptible".

4. Compared with the previous symptoms, what are the main symptoms of the new wave of infection?

From the perspective of social platforms, some netizens said that after this wave of COVID-19 infection, symptoms such as fever, stuffy nose, cough, sore throat and muscle ache still appeared, but they were consciously lighter than the first symptoms; Some netizens also said that repeated symptoms such as fever, dizziness and fatigue seem to be different from or even worse than the last wave of infection.

Meng Jie said that if infected with COVID-19 once, even if the virus mutates and the antibody titer produced in the body drops, it will help the immune system to quickly identify the virus and make defense. Therefore, in theory, the symptoms of "Er Yang" will be lighter than those of "Shou Yang". However, the symptoms of special groups such as people with poor immunity, people with basic diseases, the elderly and children are not necessarily lighter.

Tan Xiaodong said: "Generally speaking, people with normal immune function have relatively mild symptoms of’ two yang’, and even some people with’ first yang’ have even milder symptoms. This is in line with the epidemiological transmission law of the virus, that is, the later the infection, the lower the pathogenic rate. At present, there have been no reports of serious hospitalization and death caused by arcturus infection in China, and there have been no reports of increased disease severity. "

5. What medical intervention does "Eryang" need?

The data of Guangdong Province, which took the lead in the first wave of COVID-19 infection peak, showed that most re-infected cases had symptoms, but only a few needed medical intervention, and no critical cases were found.

Tan Xiaodong said that ordinary mild patients can heal themselves by resting at home, and take medical intervention if necessary. However, the following groups of people should seek medical treatment as soon as possible after detecting COVID-19’s positive, so as not to develop into severe diseases: 1. People with severe symptoms and long recovery period when they were infected with COVID-19 for the first time, and even people who still have certain symptoms of "growing a new crown", especially those who have had symptoms of white lung; 2. People with serious basic diseases, such as heart failure, emphysema, malignant tumor, immunodeficiency, etc.; 3. Re-infected people with obvious palpitation and chest tightness, and blood oxygen saturation decreased significantly or below 90%.

Meng Jie reminded that the public can make some commonly used drug reserves appropriately. For symptoms such as fever, headache and muscle aches, cold medicines such as acetaminophen tablets can be used; If the nucleic acid test shows that the CT value is low (that is, strong positive), it means that the virus content in the body is high, and antiviral drugs can be used according to the doctor’s advice; When symptoms such as cough appear, choose cough-relieving and phlegm-resolving drugs. It should be noted that drugs have a shelf life and certain environmental requirements for storage. Improper storage is easy to deteriorate. Therefore, people don’t have to hoard drugs excessively, so as to avoid waste and even health risks caused by long-term storage.

6. Do you need to be tested and isolated at home after "Eryang"?

Meng Jie said that if you have symptoms such as cough, fever and sore throat recently, you can use COVID-19 antigen to test yourself. If it is positive, it is suggested to isolate yourself and rest at home, which will help you recover as soon as possible and reduce the risk of cross-infection. Recently, influenza A and respiratory syncytial virus infection have also increased. If the antigen test results are negative, the related symptoms will not be relieved for a long time. It is recommended to go to the hospital for timely diagnosis and treatment.

7. Is it necessary to carry out the fourth national COVID-19 vaccination?

According to a study in the Weekly Report of China CDC, within 3 months and 3~6 months after vaccination with COVID-19 vaccine booster, the effectiveness in preventing Omicron mutant infection was 49% and 37.9% respectively. In addition, within 3 months and 3~6 months after vaccination with COVID-19 vaccine, the effectiveness of preventing Covid-19 infection symptoms was 48.7%~83.2% and 25.9%~69%. Therefore, vaccination is still an effective means to avoid infection, serious illness and death after infection, and the symptoms of "growing a new crown".

At present, the United States, Britain, Israel, Singapore, Denmark and Chile have all implemented the fourth vaccination. The State Council joint prevention and control mechanism conference revealed that China will continue to strengthen the vaccination of high-risk groups and key groups. The "Work Plan for Vaccination in Response to the Recent Infection in Covid-19" issued by the the State Council Joint Prevention and Control Mechanism in April pointed out that the focus of vaccination at this stage is to fill the gap in immune level for different target groups. The target groups are two types: First, people who have been infected and have not completed the first and second injections can be vaccinated with a dose of COVID-19 vaccine after 3 months of infection; Second, people who are not infected and have not completed the established immunization program should complete the vaccination according to the specific time interval requirements, including those who are not infected and have not completed the first and second injections at the age of 3-17; Adults who are not infected and have not completed the third injection; People who are uninfected and at high risk of infection (elderly people over 60 years old, people with serious basic diseases and low immunity) and have not yet completed the fourth injection.

8. COVID-19 can no longer make waves, does it mean that we can not pay attention to it?

In January 2020, the COVID-19 epidemic became a "public health emergency of international concern"; On May 5, 2023, the World Health Organization announced that the COVID-19 epidemic no longer constituted a "public health emergency of international concern". In this regard, Liang Wannian, head of the expert group of the National Health and Wellness Commission’s epidemic response and disposal work leading group, said that at present, the resistance of the population and the health system has reached a relatively balanced state with that of Covid-19, but it does not mean that the COVID-19 epidemic is over, nor does it mean that the epidemic harm is completely gone, let alone that we leave the COVID-19 epidemic unattended.

"Now everyone is generally not so scared about COVID-19, but we should also avoid excessive relaxation. The unknown harm that COVID-19’s repeated infection may bring to health should not be ignored." Meng Jie said that for individuals, there is no need to be overly nervous, which will lead to COVID-19’s influence on physical and mental health and normal life, and they cannot relax their vigilance. No matter the general population or the high-risk population, they should continue to do daily protection, wear masks, wash their hands frequently, pay attention to sneezing and coughing to cover their nose and mouth, and stay away from the crowd after the sun. Everyone is the first person responsible for their own health.

The central bank set up a special re-loan amount of more than 200 billion yuan for equipment renewal and transformation.

CCTV News:On September 28th, the People’s Bank of China said that it would set up a special re-loan for equipment renovation to support financial institutions to provide loans to manufacturing, social services, small and medium-sized enterprises, individual industrial and commercial households and other equipment renovation at an interest rate not higher than 3.2%.

The amount of special refinancing for equipment renovation is more than 200 billion yuan, with an interest rate of 1.75%, with a term of one year, which can be extended twice, and each extension period is one year. The recipients include 21 financial institutions such as China Development Bank, policy banks, state-owned commercial banks, China Postal Savings Bank and joint-stock commercial banks, and financial support is provided according to 100% of the loan principal that meets the requirements issued by financial institutions.

The special re-loan support areas for equipment renovation include education, health, cultural tourism and sports, training base, charging pile, urban underground utility tunnel, new infrastructure, digital transformation of industry, energy-saving and carbon-reducing renovation and upgrading in key areas, and waste household appliances recycling and treatment system.

Special re-loans are granted on a monthly basis through a direct mechanism of "lending first and then lending".

Tesla launches "FSD V12.3" beta push.

  [car home Information] Recently, according to overseas media reports, Tesla has started to deploy its software update to promote the latest FSD V12.3 beta version, which was integrated into the software update on April 30.25, 2023. Tesla CEO elon musk bluntly said: "This is a major release, and it can be said that it should be called V13."

Home of the car

  It is reported that this release is limited to specific user groups. Tesla explained: "FSD Beta V12 upgraded the city street driving stack to an end-to-end neural network trained on millions of video clips, replacing more than 300,000 lines of explicit C++ code." This means that the automobile control logic has been handled by neural network, rather than the code written by programmers. According to the feedback from users who participated in the FSD Beta V12 test in North America, compared with V11, the intervention times of V12 version will be reduced by more than 100 times. However, Tesla FSD is still a Beta version.

Home of the car

  Since its first launch on October 20, 2020, FSD has only been available in Beta in North America. Tesla released new software updates through beta to verify its latest autonomous driving technology and improve performance. At present, the system can’t realize full automatic driving, and it needs the supervision of the driver.

  Last November, it was reported that Tesla FSD Beta was about to enter China. Tesla China official website updated the owner’s manual of China with FSD Beta, which indicates that FSD will soon land in China. Taking the new model (|) as an example, it costs 64,000 yuan to install FSD. After installation, it can realize the functions of recognizing and responding to traffic lights and stop signs, and automatically assisting driving in urban streets.

Home of the car

Home of the car

Home of the car

  Tesla has made a lot of preparations before landing in FSD in China. In 2021, a data center was established in Shanghai. All data generated by China business, including production data, sales data, service data and charging data, are completely stored in China to meet regulatory requirements. In addition, Tesla set up an FSD operation team and a data labeling team in Shanghai, and sent engineers from this department to do training. However, Tesla China once responded to the domestic media that "it is really in progress at present". (Source: teslanorth, notateslaapp;; Compile/car home Li Na)

Summary of the contents of the front pages of four major securities newspapers (April 11)

  China Securities Journal

  The supply and demand structure has improved, and the core CPI rebounded significantly in March.

  According to the data released by the National Bureau of Statistics on April 10th, in March, the consumer price index (CPI) decreased by 0.4% month-on-month and 0.1% year-on-year. The PPI of industrial producers decreased by 0.4% month-on-month and 2.5% year-on-year. "This is mainly affected by seasonality and international import factors." Dong Lijuan, chief statistician of the Urban Department of the National Bureau of Statistics, said that from the perspective of marginal changes, policy effects such as boosting consumer demand have further emerged, the core CPI has rebounded significantly, rising by 0.5% year-on-year, the supply and demand structure has improved, and prices have shown some positive changes.

  Exploring China International Medical Device Expo "Show Muscle" and "AI+ Medical" products of medical device enterprises are in full bloom.

  From April 8 to 11, the 91st China International Medical Device Expo (CMEF) was held in Shanghai. It is reported that nearly 5,000 enterprises from more than 30 countries and regions around the world competed on the same stage, and tens of thousands of new scientific and technological products were unveiled. It is noteworthy that "AI+ medical care" has become the focus topic at the exhibition site. The reporter actually explored the "medical robot area" specially set up by CMEF this year. The new products such as orthopedic intelligent surgical robots and single-hole laparoscopic surgical robots with "smart brains", "smart eyes" and "smart hands" were quite eye-catching at the exhibition.

  Send 23 yuan for every 10 shares! A shares are now paying large dividends.

  On the evening of April 10th, a number of A-share listed companies disclosed the large dividend plan for 2024. Among them, () it is planned to distribute 23 yuan (including tax) for every 10 shares. According to the data, as of 22: 00 on April 10th, a total of 1,091 A-share listed companies plan to pay cash dividends in 2024, and 64 of them have a dividend exceeding or reaching the 1 yuan (including tax) per share, and the industry head companies have become the main force of large dividends.

  A number of banks have taken active actions to support listed companies to buy back and increase their holdings.

  A number of banks have recently disclosed the latest development of stock repurchase and loan increase. According to the data, as of April 10th, since the establishment of stock repurchase and refinancing, more than 450 listed companies have been supported by bank stock repurchase and refinancing loans, with the maximum loan amount exceeding 90 billion yuan. A number of banks said that they will continue to increase the promotion of this business to help maintain the smooth operation of the capital market.

  Shanghai Securities News

  The energy storage industry has entered a commercial turning point, and enterprises have taken many measures to meet the challenges.

  On April 10th, the 13th International Summit and Exhibition on Energy Storage (ESIE 2025) opened in Beijing. As one of the largest energy storage industry exhibitions every year, the hot topic of ESIE 2025 has become a window to observe the key trends of the energy storage industry. The reporter learned at the scene that the year 2025 will be a turning point from the stage of large-scale development to the stage of full commercialization in China’s energy storage market. Overseas, China energy storage enterprises have to face the grim situation of international trade friction.

  Gold trading in the storm of "reciprocal tariff"

  The US "reciprocal tariff" policy has three levels of influence on gold: First, because this policy makes it clear that the price difference between COMEX-LBMA (the New York Mercantile Exchange Gold Futures and London Gold and Silver Market Association spot gold) is rapidly converging outside the scope of goods subject to reciprocal tariff; Second, the risk aversion is strengthened by the unexpected tariff center and unexpected tariff calculation method; Third, the market generally expects that the United States will face a more serious prospect of stagflation. At present, gold is still the "king of risk aversion" among all kinds of assets, and it may open up further.

  The total salary of Dong Jiangao decreased by 33.12%, and the synergistic effect between Bishuiyuan and CCCC was gradually released.

  On the evening of April 10th, () disclosed the annual report, and in 2024, the salary of directors’ supervisors decreased by 33.12% compared with that in 2023. In 2024, the total pre-tax remuneration received by Bishuiyuan Dong Jiangao from the company was 7,856,600 yuan, a decrease of 3,891,200 yuan compared with 11,747,800 yuan in 2023.

  Head brokers, rushing in.

  At the important moment when the US tariff policy disturbed the market, a number of brokers actively shot and used real money to boost investor confidence by repurchasing shares. Among them, the head brokers have taken the lead and entered the market for repurchase at the first time when the plan was released. On the evening of April 10th, Guotai Haitong Securities disclosed the announcement of repurchasing A shares of the company for the first time. On the same day, the company repurchased 3,003,500 shares of the company, with a repurchase amount of 50,003,563 yuan and a repurchase price range of 16.49 yuan/share-16.72 yuan/share. It is worth noting that just the day before (April 9), Guotai Haitong just reviewed and approved the repurchase plan.

  Securities Times

  American tariffs disrupt the global supply chain, electronic enterprises, internal and external markets, and grasp both.

  The 13th China Electronic Information Expo (CITE 2025) was held in Shenzhen as scheduled, despite the so-called "reciprocal tariff" in the United States. The Securities Times reporter saw at the scene that compared with previous years, the number of overseas exhibitors with different skin colors increased significantly this year. The exhibition also set up a theme forum on going to sea, and opened the "Taiwan, China Science and Technology Museum" for the first time, showing the latest achievements and innovative technologies of Taiwanese enterprises in the fields of AI intelligent driving assistance, innovative semiconductor testing, AI medical system and electronic components.

  The appearance of new catalytic materials for photolysis of water helps the development of hydrogen energy industry.

  According to the Institute of Metals of Chinese Academy of Sciences, Chinese researchers have successfully prepared a new catalytic material for photocatalytic water decomposition-rutile titanium dioxide by using rare earth element scandium. Under simulated sunlight, its hydrogen production efficiency is 15 times higher than that of the reported titanium dioxide, creating a new record for this material system. If the material is made into a 100-square-meter photocatalytic plate, the hydrogen generated in one day’s illumination time can drive a hydrogen-powered car for 68 kilometers. Related research results were published in the Journal of American Chemical Society on April 8th.

  The tariff policy triggered the "earthquake" of US debt, and US dollar assets were re-priced by the market.

  After the epic sell-off of US debt, the US government announced that it would suspend the implementation of "reciprocal tariffs" for some countries for 90 days. Research institutions believe that the direct trigger of the US debt crisis is the collapse of the basis transaction, but behind it is the capital market’s "no" vote on the US tariff policy, which has opened a systematic storm of "three kills of shares and debts".

  High-purity Shi Ying mine has become a new mineral in China, and many companies have layout.

  The Ministry of Natural Resources issued an announcement on April 10th, and with the approval of the State Council, the newly discovered high-purity Shi Ying mine in China is now announced. The name of this mineral is high-purity Shi Ying mine, which is mainly used in high-tech industries such as semiconductors and photovoltaics, and has become the No.174 mineral in China. With the establishment of No.174 mineral, it will strongly promote the exploration and exploitation of this strategic resource and ensure the safety of the two high-tech supply chains of semiconductors and photovoltaics.

  Securities daily

  The first batch of Public Offering of Fund’s first quarterly report was released, and the performance of humanoid robot products was outstanding

  On April 10th, the first quarterly report of Public Offering of Fund was released. Huafu Technology Kinetic Energy Hybrid Securities Investment Fund (hereinafter referred to as Huafu Technology Kinetic Energy Hybrid) under Huafu Fund Management Co., Ltd. (hereinafter referred to as Huafu Fund), Huafu CSI Artificial Intelligence Industry Trading Open Index Securities Investment Fund (hereinafter referred to as Huafu CSI Artificial Intelligence Industry ETF) and its connecting funds, and Ping An Advanced Manufacturing Theme Stock Initiated Securities Investment Fund (hereinafter referred to as Ping An Fund) under Ping An Fund Management Co., Ltd.

  The third "national name" nuclear power giant in A-share market is ready to come.

  The great integration of nuclear power assets of central enterprises has ushered in new progress, and the third "national name" nuclear power giant in the A-share market is ready to emerge. On April 10th, the State Power Investment Group Industry and Finance Holding Co., Ltd. (hereinafter referred to as "()") announced that the company had recently been approved by the State-owned Assets Supervision and Administration Commission of the State Council and agreed in principle to the company’s major asset replacement and supporting financing plan.

  Strong alliance Focus Media plans to acquire trendy media.

  On the evening of April 9th, () Information Technology Co., Ltd. (hereinafter referred to as Focus Media) announced that the company intends to issue shares and pay cash to purchase 100% shares of Chengdu Xinchao Media Group Co., Ltd. (hereinafter referred to as Xinchao Media) held by 50 counterparties, including Zhang Jixue, Chongqing Jingdong Haijia E-Commerce Co., Ltd. and Baidu Online Network Technology (Beijing) Co., Ltd.. After the completion of this transaction, Xinchao Media will become a wholly-owned subsidiary of Focus Media.

  In the first quarter, the economy improved in a new direction, and the macro-policy reserve tools were more active and promising.

  On the afternoon of April 9th, Premier Li Qiang of CPC The Politburo Standing Committee (PSC) and the State Council hosted a symposium of economic situation experts and entrepreneurs (hereinafter referred to as "the symposium") to listen to opinions and suggestions on the current economic situation and the next economic work. Li Qiang emphasized that in the face of new changes at home and abroad, it is particularly important to do a good job in economic work in the second quarter and the next step, and all work should continue to be strengthened and strengthened.

  

On the 26th, the traffic flow in Spring Festival travel rush began to rise, and the safety of driving home in Spring Festival travel rush could not be ignored.

  Tianjin North Network News:Starting from Spring Festival travel rush today, the traffic volume of the city’s roads is on the rise. The traffic control department reminds the majority of traffic participants to drive home safely with caution.

  "One person, one seat" wears a seat belt all the time.

  In case of emergency braking or collision, the seat belt can protect people from being thrown out of the car or injured by touching inside the car. Therefore, when driving, both drivers and passengers should fasten their seat belts. Including the front and rear passengers of the bus, and all passengers in the bus should fasten their seat belts. Drivers should not only fasten their seat belts on their own initiative, but also urge all the people in the car to use them in a standardized way. It is particularly important to emphasize that drivers and passengers of motor vehicles should fasten their seat belts during the whole driving process. Otherwise, even if the vehicle has an accident at low speed, it will bring serious consequences.

  In addition, the illegal traffic behavior of overcrowding can easily lead to traffic accidents such as imbalance and rollover when the vehicle is driving, and the excess passengers in the car are not protected by seat belts, which makes it easier to cause serious casualties in case of accidents. The traffic control department reminds that both drivers and passengers of motor vehicles should take the initiative to refuse overcrowding and ensure that the drivers and passengers are "one person and one seat".

  Watching videos while driving is very dangerous.

  Nowadays, the display screen has become the standard in many cars, and some cars have more than one. On the way home from Spring Festival travel rush, people stay in their cars for a long time because of the long journey. In order to relieve boredom or appease their children, some people will play cartoons, movies, TV series, etc. on the display screen in their cars, which in fact also lays a traffic safety hazard. People in the car may also interfere with the driver while watching the program. Once the driver’s attention is attracted by the video plot and distracted while driving, the consequences will be unimaginable. The traffic control department suggests that drivers can listen to some music, radio, etc. in order to refresh themselves, and try not to watch dynamic videos.

  Several sitting postures seem comfortable but hide hidden dangers.

  On Spring Festival travel rush’s way home by car, due to the long distance, some passengers will put their feet on the center console, some will take off their shoes and sit cross-legged, and some will simply lie flat on the back seat. The traffic control department said that when the vehicle is driving, the sitting posture of the passenger seems to have nothing to do with driving, but the incorrect sitting posture will affect the driving safety to a certain extent and will also affect the passenger himself.

  It is really comfortable to put your feet on the center console, but it will directly affect the driver’s view of the right rearview mirror, thus affecting driving safety. In addition, when the feet are placed on the center console, once the vehicle collides head-on, the upper body of the person will lean forward due to inertia, while the legs will be squeezed in the direction of the body because they are placed too high, and the whole body of the person will form a "V" shape. At this time, people’s waist will bear a very large impact force, and in the high-speed violent collision, it may even cause serious damage to the waist. In addition, whether sitting cross-legged in the co-pilot seat or lying flat on the back seat, there are great safety hazards. In case of sudden braking or collision, the passenger will lose his balance instantly and be pushed to the front seat or the front windshield by inertia, causing injuries.

  The traffic control department suggested that it is illegal to use non-passenger vehicles such as trucks, tricycles and tractors to carry people, and passengers should stop riding these vehicles. In addition, the majority of passengers should buy tickets at the regular passenger station to stop riding or stopping at the informal station. Don’t take the illegally operated "black car" for cheap or convenience. (Jin Yun News Editor Sun Chang)

Nanjing "small clinic" will be closed from now on, and major hospitals will open normally.

  "All kinds of outpatient departments and clinics in Nanjing will be completely closed from now on!" On the afternoon of February 5th, the No.7 Notice of Nanjing issued by the Joint Prevention and Control Command of Pneumonia Infected by novel coronavirus in Nanjing was screened in the circle of friends.

  "Comprehensive stop diagnosis? Is the hospital closed? "

  "What if a chronic patient prescribes medicine?"

  "What other institutions continue to provide medical services?"

  ……

  For a time, all kinds of questions exploded in the circle of friends. The reporter asked many institutions to find out-

  Stop only refers to the clinic, clinic stop.

  The "Notice" clarifies that in order to fully safeguard the public health and life safety in Nanjing and resolutely and effectively curb the occurrence and spread of the epidemic in medical institutions in Nanjing,All kinds of outpatient departments and clinics in Nanjing (including traditional Chinese medicine and integrated traditional Chinese and western medicine) will be completely closed from now on..

  Relevant persons from the Nanjing Epidemic Prevention and Control Command explained to reporters.The clinic-stopping institution referred to here refers to a small-scale medical institution independently set up below the first level., such as internal medicine clinic, beauty clinic, Chinese medicine clinic, private clinic, etc.In addition to the departments specified in the notice, other departments in the second and third grade hospitals have normal outpatient services.All community health service centers receive medical treatment normally to ensure medical services.

  The Notice also requires that the elective diagnosis and treatment projects of related specialties in specialized hospitals and general hospitals in Nanjing, such as stomatology, ophthalmology, otolaryngology, plastic surgery (beauty), are all suspended, only the necessary emergency diagnosis and treatment are reserved, and the prevention and control measures for hospital infection are strictly implemented in accordance with relevant protection requirements. In this regard, the relevant person in charge said that the above-mentioned diagnosis and treatment projects, emergency diagnosis and treatment are normal, such as related cases caused by acute trauma, all have consultation services, and the public need not worry.

  The reporter inquired about Jiangsu Provincial Hospital of Traditional Chinese Medicine and the Second Affiliated Hospital of Nanjing Medical University. Relevant responsible persons said that large-scale general hospitals and medical institutions have not stopped, and hospitals are also strengthening relevant management. "Medical institutions that continue to provide medical services will strictly control hospitalization and surgery, suspend non-urgent surgery and examination, and minimize non-essential hospitalization."

  According to the person in charge of the relevant departments of jiangsu province hospital and Nanjing Children’s Hospital, they did receive this notice, and stopped some departments with cross-infection risk, but not all departments, and the emergency department was open at any time. The purpose is to reduce the unnecessary flow of people to the hospital and minimize the risk of novel coronavirus infection.

  Previously, Jiangsu Provincial Hospital of Traditional Chinese Medicine had issued the "Instructions for Patients to See a Doctor". It is mentioned that in order to strengthen the prevention and control of pneumonia in novel coronavirus, effectively reduce the gathering of people, block the spread of the epidemic, and better protect people’s life safety and health, from February 3 to 9, the stomatology and convenience clinics of the hospital were suspended, and some inspection items, such as digestive endoscopy, which may expose patients to respiratory secretions, were suspended. In addition, all outpatient visits are made by appointment, and patients can go to the hospital 20 minutes in advance according to the appointment time to minimize the stay in the hospital.

  Chronic patients can prescribe drugs for two months at a time.

  "In the past, chronic patients such as heart disease and hypertension,You can only prescribe medicine for two weeks at a time, but now you can open it for two months at a time."Relevant departments in jiangsu province hospital are responsible for explaining that for patients with chronic non-communicable diseases, the maximum dosage prescribed by the hospital has increased from the past two weeks to two months. "But you still have to come to the hospital when it comes to blood drawing, filming, CT and other examinations."

  The person in charge also explained that,At present, most tertiary hospitals have opened online Internet clinics. For example, patients with chronic non-communicable diseases, such as hypertension, diabetes and coronary heart disease, can directly consult, register and see a doctor online.Instead of going to the hospital, just go directly to the pharmacy to get the medicine with the prescription.

  Internet hospitals in Nanjing have started the fever clinic service in internet plus as soon as possible. All medical institutions will strengthen the publicity of disease prevention knowledge through internet plus, website, WeChat WeChat official account, APP, etc., scientifically standardize and guide individuals in reasonable protection and medical treatment, and meet the consultation needs of the masses.

  In order to minimize the risk of cross-infection, the reporter learned that in recent days, Jiangsu Provincial Hospital of Traditional Chinese Medicine has done a good job in prevention and control in accordance with national standards, and at the same time, it has opened a cloud clinic in Internet hospitals, and increased the number of patients returning to the outpatient clinic. You can also see famous doctors online.

  According to Chang Cheng, director of the Health Industry Office of Jiangsu Provincial Hospital of Traditional Chinese Medicine, in order to cope with the epidemic and facilitate the majority of patients to seek medical advice, since February 1, the hospital has increased its cloud outpatient service, and arranged 40 famous medical experts to sit online every day, involving clinical departments. At the same time, the number of sources is increased. Considering the heavy daily diagnosis and treatment work, experts usually have no more than 10 patients for online diagnosis and consultation, and the number will increase to 20 during the epidemic. Some experts even open 40 sources to meet the needs of patients.

  Continue to provide medical services need to pay attention to these.

  Unified management of entrances and exits, all people must wear masks and take temperature tests, strictly control the number of visitors and visiting time, and in principle, patients with mild illness are not allowed to visit … The Notice puts forward prevention and control requirements for medical institutions that continue to provide medical services.

  In addition, medical institutions that continue to provide diagnosis and treatment services are required to standardize the setting of fever clinics and pre-examination triage, and strictly implement the core medical system and diagnosis and treatment norms. All medical institutions should conduct a comprehensive investigation of hospitalized patients every day, especially patients with unexplained pneumonia and patients with unknown fever.

  How do medical institutions that continue to provide medical services do a good job of self-protection for medical personnel?

  The "Notice" clarifies that standardized isolation and protection measures will be taken; It is necessary to conduct a comprehensive and detailed epidemiological investigation of the staff in the hospital, measure the temperature of all the staff on the job every day, and make a good registration; The staff canteen cancels the dining room and implements the dining system; Further strengthen the prevention and control of infection in non-medical public areas (such as registration windows, charging windows, in-hospital shops, etc.) in hospitals, and do a good job in the management and disposal of medical waste, especially the "pneumonia infected in novel coronavirus" medical waste, so as to minimize the risk of nosocomial infection.

  Meeting point reporter Zhong Chongshan Wang Tian Ye Zhen Qiu Hui Dong Yan Fang

  On strengthening novel coronavirus infection in medical institutions

  Notice on prevention and control of pneumonia epidemic situation

  (No.7)

  In order to fully safeguard the health and life safety of the public in Nanjing, and resolutely and effectively curb the occurrence and spread of the epidemic in medical institutions in Nanjing, according to the provisions of the Law on the Prevention and Control of Infectious Diseases in People’s Republic of China (PRC), the Emergency Response Law in People’s Republic of China (PRC), the Emergency Regulations on Public Health Emergencies in the State Council and other relevant requirements of the first-level response to major public health emergencies in Jiangsu Province, the relevant matters concerning strengthening the prevention and control of novel coronavirus-infected pneumonia in medical institutions in Nanjing are hereby notified as follows:

  First, all kinds of outpatient departments and clinics in Nanjing (including traditional Chinese medicine and integrated traditional Chinese and western medicine) will be completely closed from now on.

  Second, the elective diagnosis and treatment projects of related specialties in specialized hospitals and general hospitals such as stomatology, ophthalmology, otorhinolaryngology and plastic surgery in Nanjing are all suspended, only the necessary emergency diagnosis and treatment are reserved, and the prevention and control measures for hospital infection are strictly implemented in accordance with relevant protection requirements.

  Third, medical institutions that continue to provide diagnosis and treatment services in Nanjing should strictly control hospitalization and surgery, suspend elective surgery and examination, and minimize unnecessary hospitalization.

  Four, the medical institutions involved in the above quickly notify the patients who have made an appointment to suspend medical treatment, and make relevant explanations.

  Five, medical institutions that continue to provide medical services should conduct unified management of entrances and exits, and strengthen the management and guidance of patients and their families. All personnel entering medical institutions must wear masks, have their body temperature tested, and abide by the relevant procedures of medical institutions after entering the hospital area. It is necessary to strictly control the number of visitors and the visiting time. In principle, visitors are not allowed for patients with mild illness and acceptable self-care ability. It is necessary to standardize the setting of fever clinics and pre-examination triage, and strictly implement the core medical system and diagnosis and treatment norms. All medical institutions should conduct a comprehensive investigation of hospitalized patients every day, especially patients with unexplained pneumonia and patients with unknown fever.

  Six, medical institutions that continue to provide medical services should do a good job of self-protection of medical personnel and take standardized isolation and protection measures; It is necessary to conduct a comprehensive and detailed epidemiological investigation of the staff in the hospital, measure the temperature of all the staff on the job every day, and make a good registration; The staff canteen cancels the dining room and implements the dining system; Further strengthen the prevention and control of infection in non-medical public areas (such as registration windows, charging windows, in-hospital shops, etc.) in hospitals, and do a good job in the management and disposal of medical waste, especially the "pneumonia infected in novel coronavirus" medical waste, so as to minimize the risk of nosocomial infection.

  Seven, continue to provide medical services of medical institutions should improve the hospital infection emergency plan, and carry out drills, do a good job of daily monitoring and reporting.

  Eight, vigorously carry out internet plus fever clinic service. Internet hospitals in Nanjing should comprehensively carry out internet plus fever clinic service as soon as possible. Encourage all medical institutions to strengthen the publicity of disease prevention knowledge through internet plus, website, WeChat WeChat official account, APP, etc., scientifically standardize and guide individuals in reasonable protection and medical treatment, and meet the consultation needs of the masses.

  Nine, medical institutions and related departments involved in the suspension of diagnosis and treatment services will be notified separately according to the development of epidemic prevention and control.

  Infected by novel coronavirus in Nanjing.

  Pneumonia joint prevention and control work headquarters

  February 4, 2020