In the year of reunion, "the country is peaceful and the people are safe, and the people can be peaceful and prosperous."

  The Spring Festival in the Year of the Loong is approaching. Can the villagers who suffered disasters last year have a good year? The General Secretary of the Supreme Leader misses him very much.

  On February 1st, the 22nd day of the twelfth lunar month, General Secretary of the Supreme Leader came to Tianjin, and went straight from the railway station to Liubu Village, Xinkou Town, Xiqing District, located in the suburbs.

  In the field, contiguous vegetable greenhouses are endless, and there is a thriving scene. It is hard to imagine that a few months ago, there was a catastrophic flood in the Haihe River basin, and more than 2,000 greenhouses in the village were flooded.

  The general secretary said with deep affection: "Since last year, other places in China have also suffered from natural disasters such as floods, typhoons, earthquakes, landslides, freezing rain and snow, and I always pay attention to them."

  Along the way, I am deeply concerned and full of deep feelings of people first.

  "The country is peaceful and the people are safe, and the people’s security can make the country peaceful." The simple and sincere words of the Supreme Leader General Secretary warm the hearts of all the affected people.

  "People’s business is the most important thing."

  In the sixth port village in the west of Tianjin, in the greenhouse, Artemisia selengensis, cauliflower and spinach are growing well.

  On the morning of February 1, General Secretary of the Supreme Leader came to the village to learn about the recovery of local agricultural production.

  Vegetable farmers Hao Jian and Zhang Fengwen are busy in the new shed. Picking, packaging, ready to deliver fresh vegetables to the community in the city.

  They were very excited when they met the general secretary, and introduced their vegetable fields one after another. "Special thanks to the party and the government, the greenhouse was repaired, replanted and planted, and production quickly resumed."

  △ On February 1, 2024, General Secretary of the Supreme Leader walked into the shed of Liubu Village, Xinkou Town, Xiqing District, Tianjin, and had a cordial exchange with vegetable farmers.

  Liubu Village is one of the vegetable bases in Tianjin. General Secretary of the Supreme Leader held Lao Hao’s hand: "We should thank you for your hard work and enrich the Spring Festival ‘ Shopping basket ’ 。”

  "Our food is delicious, especially sweet." Zhang Fengwen said.

  General Secretary of the Supreme Leader smiled and asked: "What is the reason for the sweet food?"

  "Water is good, soil is good, red sand."

  General Secretary of the Supreme Leader is well aware of the worries and hopes of the villagers and has always been concerned about those places that have suffered disasters.

  In November last year, in Shuiyuzui Village, Mentougou District, Beijing, the General Secretary inquired in detail about the damage of villagers’ houses, repair expenses, heating, etc., stressing that "it is a hard task to ensure the safety and warmth of the affected people for the winter. The winter in the north is long, and the winter in the mountains is particularly cold. The heating work must be carried out in detail to achieve every household. "

  "The party’s good policy is to make the people happy." In Diaowo Town, Zhuozhou City, Hebei Province, the general secretary went to farmers and wheat fields, urging local cadres to organize and arrange agricultural production and strive for a good harvest next year.

  △ On November 10, 2023, General Secretary of the Supreme Leader inspected the growth of Chinese cabbage in the farmland near Wanquanzhuang Village, Diaowo Town, Zhuozhou City, Baoding, Hebei Province.

  Every sentence, every pile, every piece, is concerned with the "big things and small feelings" of the villagers.

  On the village square of Liubu Village, the villagers paid a New Year greeting to the General Secretary. "I am also very happy to see such an atmosphere and scene after the disaster." "The affairs of ordinary people are the most important thing, and we must do it well." The words of the general secretary are simple and firm.

  △ On February 1, 2024, General Secretary of the Supreme Leader waved to the villagers during his inspection in Liubu Village, Xinkou Town, Xiqing District, Tianjin.

  "Rely on your own hands to rebuild a beautiful home"

  Flower cakes, steamed buns, window grilles and lanterns … … Du Honggang’s home in the sixth port village, where four generations live under one roof, is full of joy in 2008.

  "Is there anything else that the party and the government need to care about?" The General Secretary of the Supreme Leader cordially talked with his family, and calculated the disaster losses and the increase in production development and employment after the disaster.

  "With the help of the party and the government, I quickly got through the difficulties and didn’t feel that life was difficult. I have added a little grandson, and this year is a happy year for the whole family. "

  After listening to this, General Secretary of the Supreme Leader said with emotion: "Only when the country is peaceful and the people are at peace can the country be peaceful. The Party Central Committee and party committees and governments at all levels always remember the safety and warmth of everyone, and hope that the villagers can rebuild their beautiful homes and create a happy life with their own hands."

  △ On February 1, 2024, General Secretary of the Supreme Leader had a cordial exchange with Du Honggang, a villager, when he visited Liubu Village, Xinkou Town, Xiqing District, Tianjin.

  Last year, the flood disaster affected a wide area, many flood storage and detention areas were opened, and many people were relocated. General Secretary of the Supreme Leader has been very concerned about the post-disaster recovery and reconstruction work and the living security of the affected people.

  On September 7, 2023, starting from Harbin city, Heilongjiang province, the general secretary went to Longwangmiao Village, Laojieji Township, shangzhi city, where the disaster was serious, to visit and sympathize with the affected people and see the situation of rice disaster and the reconstruction of houses damaged by water.

  △ On September 7, 2023, in Longwangmiao Village, Laojieji Township, shangzhi city City, Harbin, the General Secretary of the Supreme Leader went into the home of villager Yang Chungui to inspect the repair of damaged houses.

  "The party and the government are very concerned about the people in the disaster areas, and always walk hand in hand with everyone through thick and thin. I hope that under the leadership of the party organization, Qi Xin will work together to overcome the difficulties and strive to build a beautiful home." The general secretary’s words are inspiring.

  Today, Longwangmiao Village in Laojieji Township has a new look, with rows of houses and clean roads.

  △ Corner of Laojieji Township, shangzhi city, Heilongjiang

  "In the new year, we must redouble our efforts to make the villagers’ lives better and better through specific measures such as setting up cooperatives." Liu Lijia, the first secretary of Longwangmiao Village, said that the village took the lead in completing the reconstruction, replacement and maintenance of 168 damaged houses, and the infrastructure was restored in time, and more than 100 seedling greenhouses were rebuilt or repaired to lay a solid foundation for spring ploughing production in 2024.

  General Secretary of the Supreme Leader once said: "My greatest wish is that everyone can enjoy a good year."

  Now, 1,200 mu of vegetables replanted in Liubu Village are being harvested; In the distance, thousands of acres of winter wheat will soon turn green and spit new green. Seeing the rainbow after the storm, the encouraged villagers are heading for a better life.

  "Have a happy and peaceful Spring Festival"

  Children’s dances are uniform, young people’s performances are full of energy, and the yangko tunes sung by old people are full of flavor … … Before the Spring Festival, in the centralized resettlement site of Xiaohongping Village, Jishishan County, Gansu Province, everyone was rehearsing "Village Night" in full swing.

  △ Rehearsal scene of "Village Night" in Xiaohongping Village, Jishishan County, Gansu Province

  On December 18th last year, an earthquake of magnitude 6.2 occurred in Jishishan County, Linxia Prefecture, Gansu Province, affecting Gansu and Qinghai provinces. Xiaohongping village is one of the hardest-hit villages in this earthquake. There are 379 households with more than 1,800 people living in centralized resettlement sites.

  After the earthquake, the General Secretary of the Supreme Leader attached great importance to it and made important instructions at the first time, demanding that all efforts be made to carry out search and rescue, properly resettle the affected people, and do their utmost to ensure the safety of people’s lives and property.

  This Spring Festival, the affected people will spend it in the resettlement sites. In order to increase the atmosphere of the Chinese New Year and boost everyone’s confidence in rebuilding their homes, Xiao Hongping Village organized a "village night" with board houses.

  Ma Xingquan, 44, is the main actor in Yangko minor in "Village Night". "The rice, noodles and oil for the Chinese New Year are all ready, and the twist and avocado are also fried. A few days ago, the government also distributed living materials and solatium to everyone. " Ma Xingquan is busy attending the rehearsal of the "Village Night" program, and he is also studying in the welding training class organized by the labor department to contribute to the reconstruction of the village.

  △ In the board room of the resettlement site, Ma Xingquan’s fried dough twists and avocados.

  During his inspection tour in Tianjin, General Secretary of the Supreme Leader stressed that Party committees and governments at all levels should attach great importance to people’s livelihood and security, material and energy supply, social harmony and stability, and ensure that the people have a happy and peaceful Spring Festival.

  Tianjin Xiqing District strengthens the inspection and maintenance of people’s housing, strengthens the operation and maintenance of infrastructure and pipeline network, and arranges the production and life of people in disaster areas; We will spare no effort to ensure sufficient market supply during the Spring Festival, ensure a stable supply of daily necessities, and create a consumption scene full of fun, taste and taste.

  △ On January 18th, 2024, the lighting ceremony of Yangliuqing National Tide Light Show in Xiqing District of Tianjin was held in Yangliuqing Town.

  New year, new March. In the north and south of the great river, the strong flavor of the year is permeated with the confidence and strength of Chinese sons and daughters to forge ahead in a new journey.

  "Everyone should be full of confidence in the new year and live a better life." "During the Spring Festival, all localities can hold more cultural activities that the masses like to see and hear, making the festival more festive and cheerful."

  General Secretary of the Supreme Leader sends a New Year greeting to everyone, which is warm and harmonious — —

  "I wish the Chinese people at home and abroad good health, family happiness, all the best and good luck in the Year of the Loong! I wish the great motherland good weather, peace, prosperity and prosperity! "

  Producer: Geng Zhimin

  Producer Xing Lai

  Editor-in-Chief Ning Lili

  Write Zhang Yanan.

  Visual sense Jiang yuhang

How does Spring Festival travel rush drive in an orderly way? Listen to the traffic police.

  Xinhua News Agency, Beijing, January 18th Question: How does Spring Festival travel rush drive in an orderly way? Listen to the traffic police.

  Xinhua News Agency reporters Ren Qinqin, Lu Chang and Sun Liangquan

  The scale of cross-regional personnel mobility has obviously increased, with the increase of self-driving passenger trips, the increase of trunk road traffic, and the substantial increase of returning home from work, traveling, visiting relatives and friends … … How can Spring Festival travel rush’s self-driving trips be staggered in an orderly way in 2023? The reporter interviewed the traffic control department and the front-line traffic police to help you.

  The traffic control departments of many places interviewed by the reporter predict that the road traffic trip in Spring Festival travel rush will show the characteristics of staged high-level operation, short-term concentration before and after the festival, and tidal spatial and temporal distribution.

  Specifically, before the Spring Festival, the national high-speed travel was relatively scattered. Three days before the start of the holiday, from January 18 to 20, the passenger flow returning home before the holiday was concentrated. Affected by people’s purchasing of new year’s goods, leisure shopping, short-distance visits to relatives and friends, etc., traffic flow concentration and vehicle queues are prone to occur around local goods markets, bustling business districts and passenger stations.

  Three days after the Spring Festival holiday, from January 25th to 27th, it is estimated that the first wave of returning to the city will be ushered in, with the peak on the 27th and the congestion period from 14: 00 to 19: 00. At that time, the traffic pressure around the expressway and urban expressway and the passenger station will increase. There will be a small return peak on February 6 after the Lantern Festival.

  On January 7th, Beijing traffic police carried out Spring Festival travel rush security work around Dujiakan toll station of Beijing-Hong Kong-Macao Expressway. Photo courtesy of respondents

  Hai Wang, a traffic policeman from Beijing Traffic Management Bureau, said that during the Spring Festival holiday, the toll of passenger cars was reduced on expressways. It is expected that citizens going to Beijing-Tianjin-Hebei, Inner Mongolia, Shanxi, Henan, Shandong and other provinces will also choose to travel by road. The Beijing-Tibet Expressway, Jingcheng Expressway, Beijing-Hong Kong-Macao Expressway, Daguang Expressway and Jingha Expressway are prone to short-term traffic and slow driving, and the traffic flow is large from January 24 to 26.

  "In 2023, the scale of personnel mobility in Spring Festival travel rush will show a rapid recovery trend, especially in domestic tourist cities, and there will be a peak of people and vehicles." Lin Bingcong, member of the Party Committee of the Traffic Police Detachment of Xiamen Public Security Bureau and a first-class senior police sergeant, analyzed that Xiamen once again became a popular tourist destination in China during the New Year’s Day this year. During the Spring Festival travel rush period, especially during the Spring Festival holiday, Xiamen will continue the trend of high tourists. It is expected that the road traffic around the scenic spot will peak between January 22 and 27; It was not until after the Lantern Festival that it began to return to normal.

  During Spring Festival travel rush, Xiamen traffic police were on duty. Photo courtesy of respondents

  Zhang Yongjie, squadron leader of Xiadi Squadron of Traffic Police Brigade of Jishan County Public Security Bureau, said that the rallies and temple fairs during the Lantern Festival have increased the pressure on urban areas and rural roads in major counties and townships. One week before the end of Spring Festival travel rush, colleges and universities started classes one after another, and the traffic flow of students returning to school and going out to work was superimposed, and the traffic flow of urban expressway sections, urban areas, county and city passenger stations and surrounding roads increased.

  What should I pay attention to when traveling by car? Lin Bingcong believes that before traveling, it is necessary to obtain the epidemic situation of the destination, the weather conditions and traffic flow at the passing place in time, and pay attention to the distribution of expressway service areas along the way, the setting of charging piles, meteorological and road conditions information; Conduct a comprehensive inspection of the vehicle to ensure that the vehicle chassis, tires, braking system, lights and other key components are in good condition, tripods, flash sticks, fire extinguishers and other safety facilities are complete, and refuse to take the vehicle "sick" on the road; It is necessary to face up to the fact that driving skills have been unfamiliar since the epidemic, do a good job of physical and psychological recovery before going out, and advocate suspending travel before eliminating the risk of infection or when symptoms such as fever appear.

  On January 14, Shanxi traffic police were dealing with snow on the road. Photo courtesy of respondents

  Zhang Yongjie reminded that the number of minibuses, road passenger transport and tourist passenger transport in Spring Festival travel rush increased this year, and the phenomenon of mixed passenger and freight traffic was prominent. Some drivers turned from long-term low-load operation to normal state, which increased the risk of traffic accidents because of their inadaptability to vehicles and roads, so they needed to pay special attention to driving safety.

  In response to the actual travel needs of the masses, local traffic control departments will rely on media such as traffic radio, television, Internet, Weibo, WeChat, etc. to timely announce traffic flow prediction and diversion and bypass plans, so as to ensure safe and smooth roads during Spring Festival travel rush and create a safe, smooth and harmonious travel environment for the masses to celebrate the Spring Festival.

Covering an area of 100,000 mu, the largest photovoltaic sand control project in China was successfully connected to the grid.

  People’s Daily, Beijing, December 5 (Reporter Wang Hao) The reporter learned from China Three Gorges Group Co., Ltd.: Recently, one of the first batch of large-scale wind power photovoltaic base projects started construction during the 14 th Five-Year Plan period, the largest photovoltaic sand control project in China — — The 2 million kilowatts photovoltaic sand control project in Kubuqi, Mengxi base, was successfully connected to the grid.

  The project is located in the hinterland of Kubuqi Desert in Hangjinqi, Erdos City, Inner Mongolia, with an installed capacity of 2 million kilowatts, covering an area of 100,000 mu, with an average annual power generation of about 4.1 billion kWh, saving about 1.23 million tons of standard coal and reducing carbon dioxide emissions by about 3.19 million tons each year. The project adopts advanced technologies such as minimally invasive airflow tree planting method, wind direction data method, aerial seeding by unmanned aerial vehicle and so on, and repairs an area of 100,000 mu in desert control.

  This project is the first photovoltaic sand control project in China, in which flexible scaffold materials are widely used in desert areas. The project adopts the three-dimensional ecological photovoltaic sand control mode of "double-sided power generation on the board, double-layer ecology under the board and double-layer cultivation between the boards". Double-glass module can realize double-sided power generation on the board, which can increase the power generation by 5% to 10%; Planting high-quality herbage and medicinal materials under the board; The technology of "coupling livestock, poultry and grass" is used between boards to raise chickens first and then sheep. The successful grid connection of the project will help to improve the ecological environment of the Yellow River "Zigzag Bend" and Kubuqi Desert, and provide valuable experience for the popularization and application of photovoltaic sand control technology in desert areas.

Birds are also "not suitable for travel" on windy days. When farmers in Beijing patrol the fields, they witnessed magpies being blown down by strong winds and affecting farmland life.

From 11: 00 to 12: 00 on April 12, gusts in some areas of Beijing reached 9-11, and even reached 14 in mountainous areas. Meteorological stations with wind speeds above 10 are distributed in Haidian, Chaoyang, Fengtai, Tongzhou, Fangshan, Changping, Huairou, Pinggu, Mentougou, Yanqing and Shunyi. Despite the strong winds, farmers in farmland, cooperatives and peach groves in the suburbs of Beijing are still busy.

Birds are also "not suitable for travel" on windy days. When farmers in Beijing patrol the fields, they witness magpies being blown off by the strong wind.

On the evening of April 11th, some areas in Pinggu were hit by hail weather, which worried the peach farmers. Tangtang runs a cooperative in Pinggu. When the hail came, she took a video with her mobile phone and recited the big peaches at home. Fortunately, the hail didn’t last long. The next morning, Tangtang went to Taolin to check the situation of big peaches and found that many peaches were blown off.

Qu Haiquan, 65, has planted big peaches for decades. In Xiagezhuang Town where he lives, there is only strong wind and no hail. His family has 70 acres of big peaches, most of which are planted in the open air and a few in greenhouses. The peaches in the greenhouse will be harvested soon, while those in the open air will wait until June. Qu Haiquan is full of confidence in the newly introduced detached peaches and nectarines. He said that peaches are not afraid of strong winds, but they are afraid of hail and cold spring. He thinks that the strong wind has little effect on peaches.

Peach blossoms in Pinggu are in full bloom. Will this strong wind affect flower viewing? A peach farmer said that his peaches were not sparse this year. When he checked in the morning, he found that all the flowers were blown off, and other flowers were still on the trees, so the impact of strong winds was limited. Peach blossoms in Pinggu are still tenacious and swaying in the wind.

On the short video platform, some peach farmers took netizens to enjoy flowers through live broadcast. The pink peach blossoms in the picture are swaying in the wind and full of vitality. There are also peach farmers selling agricultural products live in cooperatives or greenhouses.

Yang Yang, the head of Tongzhou Houyuanhua Ecological Picking Garden, has been busy in the garden. The strong wind blew up the quilt on the greenhouse, and the plastic film in some greenhouses was also blown away, and the green leafy vegetables inside swayed with the wind. Yang Yang was busy delivering goods to customers while contacting the insurance company to check the greenhouse situation.

In special weather, farmers are concerned about crops. Zhang Haiying, a big planter in Shexian Town, Tongzhou District, went to inspect the field early and found that the wind was very strong in the field, but the wheat seedlings were not fully jointing and the plants were short, which would not cause lodging. She mentioned that if there is such a strong wind again after mid-May, it may not work. When she was patrolling the field, she also saw a magpie spinning and falling by the strong wind.

A number of important achievements have been made in discipline construction in China, and the overall level has been improved.

  editorial comment/note

  With the outline of the national long-term scientific and technological development plan (2006— With the implementation of "2020)", China’s investment in scientific research and discipline construction is increasing, the pace of development is obviously accelerated, the innovation ability is gradually improved, and its international influence is expanding day by day. A series of reports on discipline development research issued by China Association for Science and Technology (2014— 2015) shows that in recent years, China’s discipline construction has achieved a number of important achievements, the overall level has been greatly improved, and many key scientific and technological indicators have entered the forefront of the world. We are changing the world R&D pattern.

  In the 21st century, the rapid development of the new scientific and technological revolution has promoted the intersection, integration, infiltration, differentiation and development of disciplines, and given birth to new major breakthroughs.

  In recent years, China’s investment in discipline construction has been increasing, the discipline development environment has been continuously optimized, the discipline team has been growing, the discipline platform construction has been improved, and international cooperation and exchanges have been strengthened, which has effectively promoted the development of discipline construction and scientific research, and the basic disciplines and applied disciplines have also been continuously improved and developed. The innovation bred by interdisciplinary integration is gradually changing the discipline structure.

  1. Significant achievements in discipline research.

  Since the 21st century, the number of international scientific papers published by scientists in China has shown an alarming growth rate, which has aroused widespread concern in the international scientific and technological circles, which also reflects the development trend of various disciplines in China.

  Extended version of the Web of Science Science Index of Thomson Technology Group — — ESI database divides all natural science fields into 22: clinical medicine, chemistry, physics, biology and biochemistry, molecular biology and genetics, neuroscience and behavior, materials science, engineering science, botany and zoology, environmental ecology science, immunology, pharmacology and toxicology, earth science, neurology and psychology, agricultural science, microbiology, space science, computer science and so on.

  From 2005 — According to the data in 2015, some disciplines in China are already in the leading position in the world and have strong influence in the world. High-quality research achievements in 22 disciplines in China have increased significantly, among which the number of international scientific papers published in chemistry, physics, engineering science, material science and clinical medicine has exceeded 100,000, especially in chemistry, reaching more than 300,000; In addition, the achievements in the fields of biology and biochemistry, earth science and computer science are also very impressive. Among the 22 disciplines, China has the highest number of "articles are cited" in many disciplines, which is 18.63; Followed by molecular biology and genetics, with 11.55.

  As of 2015, from the ranking of the number of published papers, 17 of the 22 disciplines in China are in the top five in the world, among which, China’s chemistry and materials science ranks first in the world.

  In addition, the proportion of periodical papers published in the field of system science and system engineering in China increased from 23.5% in 2010 to 32.1% in 2015, making it the leading country in this field in the world.

  At the same time, China’s frontier subject papers have made great achievements. In October 2015, the Literature and Information Center of Chinese Academy of Sciences and Thomson Reuters, an international professional information service provider, released the report "Research Frontier in 2015", which showed that China had core papers in 82 frontier disciplines, and the number of core papers in 16 frontier disciplines was the first. This shows that China has a strong frontier contribution and ranks among the world’s advanced in some important frontier disciplines.

  In addition, the report also shows that there are 38 frontier disciplines in China, with 133, 68, 55 and 29 in the United States, Britain, Germany and Japan respectively. The 16 frontier disciplines in China ranked first in the number of core papers are from the fields of chemistry and materials science, physics, mathematics, computer science and engineering, agriculture, botany and zoology, biological science and earth science.

  Among them, in the field of chemistry and materials science, China’s contribution to frontier disciplines exceeds that of the United States. Among the 19 frontier disciplines in this field, China ranks first in the number of core papers among the 9 frontier disciplines, and the United States has 7.

  2. The application trend of basic research is obvious.

  In recent years, the application trend of some basic research in China is obvious. The transformation period of basic research results is shortened, and the boundary between basic research and applied research is increasingly blurred.

  For example, in the field of mathematics, the numerical solution of developmental partial differential equations has become a rapidly developing discipline in the field of applied mathematics, and it has important applications in aerospace, electromagnetism, petroleum exploration, semi-conductor device simulation, water pollution treatment, ocean and meteorology. The research on numerical simulation methods of these mathematical and physical equations belongs to the frontier research field of science and engineering calculation, and the design, analysis and application of high-order precision numerical algorithms for these problems have always been a challenging topic.

  From the specific disciplines, basic disciplines such as biology, life science, chemistry and earth science have made remarkable progress in the application of basic research.

  Take the "973" project with Zhao Guoping, the chief expert of Shanghai Academy of Life Sciences, Chinese Academy of Sciences, as an example. Focusing on the key scientific issues and related technical difficulties such as the design principle, synthesis and assembly, module construction, standardized library building and integration and adaptation mechanism in chassis cells, this project focuses on the artificial heterologous synthesis of terpenoids, and has made some important progress, especially in the important medicinal and edible terpenoids such as rare ginsenoside CK, stevioside and tanshinone precursor rust alcohol. In addition, significant progress has been made in the mining and synthesis technology innovation of component modules.

  The application of synthetic biology technology in tumor research is just beginning at home and abroad. The "973" project "Basic research of synthetic biological devices in bladder cancer intervention", headed by Professor Cai Zhiming of Shenzhen University, applied synthetic biology technology in tumor treatment research on the basis of system biology. The project discovered some key genes and pathways of bladder cancer, and based on the analysis of relevant gene network information, the quantitative controllable engineering system was used to characterize the commonness of complex events in the occurrence and development of bladder cancer, and many potential compound targets for bladder cancer identification and treatment were excavated.

  In physics, near-field optical tweezers is a new technology based on near-field optical theory, which can capture and manipulate particles stably. Compared with the traditional far-field optical tweezers based on single beam gradient force, near-field optical tweezers overcome the limitations of optical resolution diffraction limit and thermal effect, and can capture and manipulate nano-sized particles. Optical tweezers are widely used in biology, physics and chemistry because of their unique non-contact and non-destructive characteristics, especially in biology, which has been used to study cells, viruses, bacteria and DNA molecules.

  In chemistry, with the development of strategic emerging industries in China, new materials have become a hot research direction in recent years. By exploring the properties of different kinds of materials, practical problems encountered in production and life can be solved. Supercapacitor is a new type of energy storage element between traditional capacitor and chemical power supply. It has the advantages of short charging time, long cycle life, good power characteristics, wide temperature range, economy and environmental protection, and has been widely concerned in many fields. The development trend of electrode materials mainly has two directions: compounding materials, using the synergistic effect between different materials, compounding and doping between different materials, in order to obtain electrode materials with excellent performance; Nanometer materials not only have high specific surface area, but also can improve the transmission and diffusion paths of electrons and ions, thus improving the electrode performance.

  In addition, China has accumulated a lot in some important frontier fields of basic research, and has also bred new breakthroughs in application, such as dark matter, discovery of new particles and survey of the sky in Hanoi, which is expected to deepen human understanding of the universe and then play an important role in human space exploration; In the fields of high temperature superconductivity and topological insulators, quantum memory, quantum regulation, mesoscale science, etc., it is expected to explore and discover new physical and chemical principles and produce application value; In the research fields of synthetic biology and brain science, it is possible to explore the origin of life and innovate scientific thinking methods.

  3. The growth rate of disciplines related to people’s livelihood.

  The development of information science and technology is in the ascendant, and it is the leading force of sustained economic growth; The rapid development of life science and biotechnology plays a key role in improving and improving the quality of human life; Energy science and technology continue to heat up, opening up new ways to solve energy problems; The rapid growth of new achievements in the field of environmental protection provides new solutions to environmental problems. Science and technology related to people’s livelihood have been vigorously developed, and the speed of application and transformation of science and technology has been accelerating.

  Taking Chinese medicine as an example, Chinese medicine is a unique health resource in China and an important national industry, which is of great significance in the overall economic and social development. Historical reasons and the complexity of traditional Chinese medicine itself restrict the varieties of traditional Chinese medicine to become bigger and stronger. The secondary development of traditional Chinese medicine has led the innovative development direction of traditional Chinese medicine industry, promoted the technological upgrading of traditional Chinese medicine industry, played a significant role in ensuring the success of medical reform in China and promoting the development of biomedical industry, and produced significant economic and social benefits.

  For example, around the great demand of making Chinese patent medicines bigger and stronger, and promoting the transformation of Chinese traditional medicine industry to science, technology, efficiency and economy, the research group of Academician Zhang Boli of Tianjin University of Traditional Chinese Medicine took the lead in putting forward the research strategy of secondary development of Chinese patent medicines. After theoretical innovation, technical breakthrough and popularization and application, five core technical systems, such as accurate clinical positioning of Chinese patent medicines, systematic analysis of pharmacodynamic substances, network pharmacology, process quality optimization and digital whole-process quality control, were established, and a secondary development model of Chinese patent medicines was formed, which effectively promoted the technological upgrading of Chinese traditional medicine industry and enabled Chinese medicines to be upgraded. The project has completed the secondary development of 32 varieties of Chinese patent medicines, and the number of varieties with sales exceeding 100 million yuan has increased from 3 to 12. The project technology has been promoted in many places across the country and applied to nearly 100 Chinese medicine enterprises.

  4. Interdisciplinary integration breeds innovation.

  Interdisciplinary integration is the source of innovation. The intersection and integration of disciplines is often the frontier of innovation, which leads to major scientific discoveries and the emergence of emerging disciplines. At present, many disciplines are committed to cultivating the awareness of interdisciplinary integration, exploring effective ways of interdisciplinary integration, stimulating innovation vitality, improving innovation quality and comprehensively enhancing innovation ability.

  Biomedical interdisciplinary subjects are constantly exploring and deepening in frontier fields. For example, Professor Wang Xiaoying from the Imaging Department of the First Hospital of Peking University, Zhou Diange’s research team from the Department of Orthopaedics of Peking University People’s Hospital and Zhang Jue’s research team from the Peking University Biomedical Interdisciplinary Research Center cooperated closely to innovatively develop a new type of flexible coil, which provided a brand-new idea for the design and imaging of magnetic resonance radio frequency coil and non-invasive perfusion functional imaging of lower limbs.

  In recent years, China’s frontier interdisciplinary subjects have effectively promoted the system construction, discipline construction and team construction of disciplines in China by exploring the innovation of scientific research and management mechanism, promoting the construction of basic conditions, recruiting and introducing outstanding scientific research talents, and organizing academic exchanges and research project applications.

  Under the framework of the Frontier Interdisciplinary Research Institute, each research unit, based on its own existing conditions and facing the development of science and technology and the needs of the country and society, organized multidisciplinary research forces to carry out research on frontier issues and tackle key problems in science and technology, won the support of various interdisciplinary research projects, and achieved some important research results.

   (Reporter Zhan Yuan)

Take multiple measures to ensure children’s medical needs. Covid-19 infection in China is at a low epidemic level

CCTV News:Recently, there has been cooling and snowfall in many parts of the country, and children’s respiratory diseases are in the high season. What is the overall situation of pediatric medical resources in the national maternal and child health care system? What matters should be paid attention to in children’s home care? The National Health and Wellness Commission held a press conference on the 17th to respond to concerns about the prevention and treatment of respiratory diseases in winter.

According to reports, as children’s respiratory diseases enter a period of high incidence, the National Health and Health Commission has made overall plans to guide and promote maternal and child health care institutions at all levels to expand capacity and increase efficiency, and fully protect children’s medical needs: expand pediatric service resources, guide maternal and child health care institutions to strengthen personnel deployment, and meet children’s medical needs to the maximum extent; Optimize the spatial layout and treatment process, promote the pre-diagnosis inspection service, smooth the green channel for emergency treatment, and gradually realize the grading and stratification of children’s treatment; Promote the "internet plus" service, and reduce the pressure of offline medical treatment through online outpatient follow-up, online prescription, and logistics and delivery of drugs to the home.

At the present stage, China has strengthened children’s health guidance in combination with children’s health care services, continuously increased the popularization of popular science, and provided targeted technical guidance to kindergartens, primary and secondary schools and other institutions with a large number of children to prevent the occurrence of clustered diseases. In response to the problem of home care for children that parents are generally concerned about, industry insiders said that parents should choose to rest at home or seek medical treatment in time according to the changes of children’s condition, do not enter the park or attend classes with illness, and avoid taking antibacterial drugs for their children.

Lu Gen, Director of Respiratory Department of Guangzhou Maternal and Child Health Hospital, Guangdong Province:Attention should be paid to the interaction of drugs. Do not take antipyretics and compound cold medicines containing antipyretic and analgesic at the same time. At the same time, avoid using Chinese patent medicines with the same function and overlapping components, which will increase the risk of adverse drug reactions. After children get sick, they should choose to rest at home or seek medical treatment in time according to their illness. It is not recommended to enter the park or attend classes, so as to avoid cross-infection.

Chang Zhaorui, a researcher at the Center for Disease Control and Prevention of China, said that Covid-19 infection in China is at a low epidemic level, and the BA.2.86 mutant and its subfamilies in Covid-19 account for a relatively low proportion. At present, the public health risk of this mutant in China is low. So far, no unknown new viruses and bacteria have been found in the pathogen monitoring of respiratory diseases in China.

Strive to write a new chapter of "Hero Geological Team" (Watch Special Planning)

  Team 6 has discovered a super-large gold mine in Shuiwangzhuang mining area. Photo courtesy of Team Six

  Old photos of the field work of team six. Photo courtesy of Team Six

  Figure ①: The members of the Sixth Team are engaged in geological exploration in Tajikistan. Photo taken by Hao Yonggang ②: Six team members carry out mineral survey in Xinjiang. Photo courtesy of Team Six

  On October 2, 2022, General Secretary of the Supreme Leader wrote back to all geologists of the Sixth Geological Brigade of Shandong Bureau of Geology and Minerals, and raised ardent expectations for them to carry forward their fine traditions and do a good job in mineral exploration, encouraging them to strive to write a new chapter in the "heroic geological team".

  Take up your bags and go to the world, and walk all over the mountains before you see gold. Our reporter went to Weihai, Shandong Province, and approached the Sixth Geological Brigade, recording the exploration stories of the team members who waded through mountains and rivers, slept in the wind, and overcame difficulties and the extraordinary course of prospecting for the country, and felt the fine tradition of patriotic dedication, pioneering and innovative, and hard struggle … …

  — — Editor

  Shixian Li, an 86-year-old former deputy chief engineer of the Sixth Geological Brigade of Shandong Bureau of Geology and Minerals, opened a drawer and took out a People’s Daily dated October 5, 2022. He read it word by word. "I read the reply from the General Secretary again and again, and I was very excited and encouraged … …” Shixian Li said.

  Since its establishment in 1958, it has completed drilling footage of more than 5 million meters, equivalent to the height of more than 600 Mount Everest. Accumulated proven gold resources are more than 2,810 tons, making it the geological team with the most gold prospecting in China; In 1992, he was awarded the honorary title of "Heroic Geological Team with Outstanding Achievements and Selfless Dedication" by the State Council … … Close the newspaper, Shixian Li talked about the glorious course of Team Six.

  Searching for gold to serve the country and breaking the traditional prospecting model

  ■ The first super-large altered rock type gold deposit in China has been found.

  Shandong Jiaodong Zhaoyuan, known as "Jincheng Tianfu", has a local folk song: "The golden mule goes, the mill turns, and all it grinds is Jin Doudou." Legend has it that it’s not easy to get "Jin Doudou", you have to open the mountain gate first. In 1958, a 94-member exploration team advanced to Zhaoyuan and took the first step in searching for gold for the country. This team is the predecessor of the Sixth Team.

  In 1960, Shixian Li graduated from the Geology Department of Shandong University, and was assigned to the Sixth Team, just in time for the "General Prospecting War". During the day, the team members searched for clues, leveled alleys and dug shallow wells, and at night, they spread hay, paved the floor and made plans. Shixian Li made up his mind: We must dig up several "Jin Doudou" for our country!

  At the beginning of the construction of the team, the members of the sixth team just circled in the gold-bearing quartz vein type gold mine. "At that time, by foreign experts ‘ The large fault zone only guides ore but does not store it ’ Because of the influence of the conclusion, we regard the great fault zone as a restricted area for prospecting, and have never ‘ Step beyond the line ’ 。” Shixian Li said.

  Are there any other types of large gold deposits? On the coast of Bohai Sea and Laizhou Bay, there is a small island surrounded by water on three sides — — Sanshan island. Stepping on a foot thick snow and facing the biting cold wind, the six team members went to Sanshan Island; After sampling and testing, it is found that there is a new type of gold mine here — — Altered rock type gold deposit in fracture zone.

  This is a great discovery! "For this discovery, the members of the six teams fought bravely, and even some members gave their precious lives." Shixian Li said.

  In 1966, Zhang Yuzhi was appointed as the technical director of Sanshan Island regional census, when he had just undergone major lung surgery. Every morning, he waded through the water island to select points and take samples, and at dusk, he returned with his ore on his back … … The leader of the unit was afraid that his body could not stand it and wanted to transfer him back to the office, but Zhang Yuzhi chose to stick to it: "The country asked us to find gold. How can we find it when people are not in the wild?" At the last moment of his life, he put on hiking shoes and walked around the ward until he never stood up again.

  On the basis of general survey and exploration, the mining exploration report compiled by Zhang Yuzhi passed the evaluation, and the first super-large altered rock type gold deposit in China was found! "This discovery has broken the traditional prospecting model." Shixian Li said, "Soon, we found a super-large Jiaojia gold mine in the middle of another fault zone; I touched Xincheng Gold Mine, Matang Gold Mine and Dongji Gold Mine. "

  Finding the mine is only the first step. The team members feel that it is an urgent task to analyze and summarize the theory of new types of gold deposits and guide gold exploration. In 1971, the team set up a comprehensive geological research group, which was headed by Shixian Li. One day in 1976, in a small farmhouse, Shixian Li got together with his team members to discuss … …

  "If the gold mine is found, you must first name it." Shixian Li said. "There are Carlin-type gold mines and Rand-type gold mines abroad. Why can’t we call them Jiaojia-type?" "You must put ‘ Broken zone ’ Crown, this is the main feature … …”

  Everyone said a word to me, and finally determined the name of the mine. In 1977, at the Second National Gold Geology Conference, "Jiaojia-style altered rock gold deposit in fracture zone" was officially named and established. In 1985, the project achievement of Team Six, Discovery of Jiaojia New Type Gold Deposit and Its Outstanding Prospecting Effect, won the first National Science and Technology Progress Award.

  Be brave in pioneering and March towards the depths of the earth.

  ■ "Five Golden Flowers" such as Sizhuang and Jiaojia bloom for the second time.

  In the history of gold exploration, "five golden flowers" are famous far and near. This "golden flower" is not a woman, but a genuine "golden flower".

  In 2003, Wang Qihong, the twelfth captain of the Sixth Team, took office. Before leaving, Wang Qihong, who was usually taciturn, uttered a few words: "Thank you to the Party Committee of the Bureau for giving me this burden. If there is a ladder to the sky, I can take this team to reach for the moon!"

  "malicious words" have been released, but the problem is in front of us! In the past, prospecting was within 500 meters below the surface, but now the surface mines and shallow mines have basically been developed. What should we do next? Looking for minerals deep in the earth, this is the only way out!

  With the support of the Provincial Bureau of Geology and Mineral Resources, the battle headquarters with Wang Qihong as the chief commander was established, and the technical backbone was selected to form a project team. In the first month of 2005, the sky was full of snow, and the drums of the "Sizhuang Battle" were drumming, and the six teams were ready to go, heading for the underground kilometer. Some people have questioned that it is impossible to form a large mine here because of its "thin ore body, low grade, small scale and deep burial". Wang Qihong insisted: "We must break through!"

  Jiang Hongli, the technical director of the project, locked himself in the headquarters, repeatedly looked at the drawings, turned over the exploration and mining data and analyzed the deep structural changes. After repeated deliberation, he improved the construction scheme, and made two exploratory drilling holes in the most likely ore-seeing part.

  A hole, a dozen is 2 months, thousands of meters. The first drill hit the gold as I wished; The second drill saw a good mine, and its grade and thickness were unexpected. In the end, 52 boreholes were drilled, with a penetration of more than 40,000 meters, and the proven resources of Sizhuang Gold Mine were 51.83 tons, with a potential economic value of more than 8 billion yuan. The first "Golden Flower" was born in Sizhuang, which is the first super-large deep gold mine in China.

  Will there be a miracle in the deep part of Jiaojia in the north of Sizhuang? Wang Qihong decided to try. With the experience of Sizhuang and the technical scheme, Jiaojia’s deep exploration was "pleasantly surprised" at the beginning, but when drilling the fourth hole, something worrying happened: no mine was hit.

  The headquarters froze up and down … … Wang Qihong called a meeting of technicians to organize discussions, and various technical means of geological and geophysical exploration went into battle. Everyone made a bold guess: this buried "golden flower" may be dumbbell-shaped.

  Sure enough, when the drilling went to the eighth drill, we finally found the "dumbbell handle" in the depth of 1000 meters. At the moment when the core at the expected mine site was taken up, the young team member Bao Zhongyi rushed forward and excitedly brushed away the dust on the rock: Ming Jin Shanshan shines!

  The test results made everyone jump for joy: the highest gold grade was 110.04g/ton. During the deep exploration in Jiaojia, the Sixth Team finally discovered 105 tons of gold resources, with a potential economic value of more than 20 billion yuan. Subsequently, Zhu Guo, Li Jia, Sha Ling, Qian Chen and other "three golden flowers" bloomed for the second time … …

  Pass from generation to generation, follow the footsteps of our predecessors

  ■ Establish four provincial and ministerial innovation platforms and six high-level scientific and technological talent innovation teams.

  Fan Jiameng, the "three generations of the earth", followed his grandfather and uncle to the mountains when he was a child, fiddling with compasses and waving hammers. Xiao Jiameng often thought, "When can I find treasures?" After graduating from college, Fan Jiameng joined the Sixth Team. Looking forward to it is beautiful, but it is really on the road to finding gold. He played a "retreat" … …

  In 2012, Fan Jiameng was sent to Xinjiang for exploration. Trekked more than 3,000 kilometers and arrived at Lop Nur Town Transfer Station. "On that day, the temperature was MINUS 20 degrees Celsius, and we were at ‘ Diwozi ’ I stayed up all night. " Fan Jiameng said that that night, he stayed up all night looking at the leaking roof, the uneven ground and the floor covered with debris … …

  Arriving at the project site the next day, Fan Jiameng stood on the Gobi Desert, listening to the wind, looking at the dust all over the sky, without a trace of green, and several empty iron houses trembled in the wind! Fan Jiameng’s mood is very low: "I want to pick a load!"

  Once, his mother called him and said sadly, "Why don’t you tell the team to go back to Shandong and go out in the wild?" Unexpectedly, grandpa’s yelling came from the other end of the phone: "Do you think geological exploration is for fun? If you can’t eat this bitterness, don’t come to the sixth team! " Mother didn’t dare to speak any more, but after a few words of comfort, she hung up the phone … …

  "At the beginning is blunt ‘ Hero Geological Team ’ Come, then retreat is not a joke? " Fan Jiameng calmed down and remembered his grandfather’s words: "Choosing geology means choosing to be with hardship and be at home in the world;" Choosing six teams is choosing responsibility. " Fan Jiameng stayed, and 10 months later they completed the exploration project of Lop Nur.

  In order to pave the way for young scientific and technological talents to become talents, Team Six has established four provincial and ministerial innovation platforms and six high-level scientific and technological talents innovation teams. In the exploration battle of Shuiwangzhuang mining area, the youth geological project team was established in the team, and Fan Jiameng bravely took the lead and became the person in charge. Aiming at the problem that core sampling in the fractured zone is easy to damage the drill bit, their team invented and introduced innovative technologies such as "bending-proof drilling tool", "drag reduction inner pipe" and "hydraulic cutter".

  Even with the new technology, the construction period is still urgent. They compare the progress of the project every day, find problems and think about countermeasures. One day, there was a heavy rain, and the office was blacked out, so candles could only be used for lighting; The candlelight jumped, reflecting the faces of several young people. When the statistics of the engineering quantity of the day were completed, it was sunny and sunny, and the stars were all over the sky. Eating instant noodles and looking at the starry sky, Fan Jiameng muttered, "I miss the steaming steamed buns of my mother."

  After exploration, Shuiwangzhuang mining area has discovered a total of 186 tons of gold resources, which is the largest gold deposit discovered in Zhaoping fault zone so far. Zhaoping fault zone has thus become the third thousand-ton ore-controlling fault zone in China.

  Go abroad and join in the construction of the "Belt and Road"

  ■ In Team Six, everyone is good.

  In recent years, the Sixth Team has shouldered the mission entrusted by the state and helped the countries along the Belt and Road to achieve a breakthrough in prospecting. We’re leaving again! Before leaving, Zhang Peng’s wife always felt that she didn’t bring enough things, so she bought him new shoes, socks and water cups early. "I will go to Sudan next week, and it will be half a year before we meet again." Zhang Peng said.

  In 2012, Zhang Peng followed the team to Tajikistan. The mining area is located in Pamirs, which is nearly 4000 meters above sea level. The first difficulty is to overcome altitude sickness. Oxygen is thin, Zhang Peng is always flustered and short of breath, nosebleeds flow intermittently, and his lips are cracked … …

  The temperature in the plateau is low. Every October, the mountains are closed by heavy snow, and the draught has become a problem. You can only smash ice cubes and use the stove to make water. Cooking on the plateau, steamed bread is not ripe, bite sticky, eat a steamed bun even for the New Year. "Knock around with a hammer and take a bunch of samples back. The shoes and trousers are worn out and can only be mended by themselves." Zhang Peng recalled.

  Loneliness is the most unbearable. "In a deserted place, it is a surprise to hear wolves barking!" Zhang Peng said that he was afraid of his family’s worries, and told his wife that his job was like a tour of the mountains and waters, which was a "pulse" for the earth. The wife complained, "Going abroad ‘ Take a pulse ’ , why so long? " Zhang Peng said, "This is a national event, and we must do our best." Finally, through core comparison, the team explored the prospecting idea of gently inclined ore bodies and completed the task ahead of schedule.

  In 2021, Zhang Peng became the head of Sudan Project Department. Slowly, the wife understood that the husband’s job is to travel through mountains and rivers, not to travel around. "Only when the country is rich and strong, and the six teams are stable, our small family will be happy." The wife said.

  "On Team Six, everyone is good." Ding Zhengjiang, the captain of the Sixth Team, said, "The road ahead is long, and we should carry forward ‘ Hero Geological Team ’ Fine traditions, and strive to explore big gold mines for the country. "

  ■ Reporter’s Notes

  Adhering to the heart of serving the country by geology

  Mount Everest, more than 8000 meters above sea level, is an unattainable height for many people. During the interview, a set of figures was shocking: "Since its establishment in 1958, the six teams have identified more than 2,810 tons of gold resources and completed drilling footage of more than 5 million meters, which is equivalent to drilling through more than 600 Mount Everest!"

  This set of figures is the result of the blood and sweat of the six teams. In the early days of the founding of New China, the older generation of prospectors set foot on the road of searching for gold … … For the cause of the motherland, they neglected their families, paid precious youth, and some even gave their lives.

  After more than 60 years of hurricane and rain, some of the first generation explorers of the Sixth Team have passed away, but the spirit of faith, concentration on prospecting for mines and sincere service to the country is still passed on. They are full of blood, pack up their bags, climb mountains and follow the footsteps of their predecessors … …

  In the interview, the words of an old comrade impressed the reporter: "Gold is not full of red, but the heart of a child is full of red." Faith can move mountains. It’s a long way to find gold. I hope the Sixth Team will carry forward the past and carry forward the cause, uphold the spirit of serving the country by geology, and strive to write a new chapter of "Hero Geological Team" in the new round of breakthrough in prospecting.

Notice of Beijing Municipal Health and Health Committee and other departments of Beijing Municipal Medical Insurance Bureau on printing and distributing some measures to effectively promote the implem

Beijing Medical Insurance Fa [2024] No.3

Relevant district governments, Beijing Economic and Technological Development Zone, relevant departments of the municipal government, relevant medical and health institutions, and relevant drug marketing license holders:

  In order to solve the practical difficulties encountered in the implementation of the long prescription policy and better meet the drug demand of patients with chronic diseases, the Beijing Municipal Medical and Social Security Bureau and other three departments jointly formulated the "Several Measures on Effectively Promoting the Implementation of the Long Prescription Policy for Chronic Diseases in Outpatients", which are hereby printed and distributed to you, please implement it.

  I hereby inform you.

Beijing Municipal Medical Security Bureau    

Beijing Municipal Health and Wellness Committee    

Beijing Drug Administration    

February 22, 2024  

Some measures to promote the implementation of long prescription policy for chronic diseases in outpatient department

  Implementing the long prescription policy for outpatient chronic diseases is a concrete measure of Beijing’s important livelihood project in 2024, and it is also an important practice to carry out the party’s mass line education in depth. In order to further intensify efforts to solve the practical difficulties in the implementation of the outpatient long-term prescription policy, better meet the long-term drug demand of patients with chronic diseases, actively guide graded diagnosis and treatment, effectively promote the outpatient long-term prescription policy for chronic diseases, and enhance the people’s sense of acquisition and satisfaction, the following measures are formulated.

  First, strengthen the management of drug allocation

  1. Find drugs with insufficient equipment and fill the shortcomings of the community. Determine the range of chronic diseases suitable for long prescriptions, compare the varieties and specifications of commonly used drugs for chronic diseases in tertiary medical institutions, find out the drugs that are under-equipped in community health service institutions, and make corresponding drug purchases and reserves. Various varieties and specifications of commonly used drugs for chronic diseases are included in the unified medical insurance information platform recruitment subsystem, and medical institutions at all levels can purchase on demand. (Responsible units: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau)

  2. Do a good job in drug inventory planning and improve drug registration. Medical institutions scientifically plan drug stocks according to the varieties and specifications of commonly used chronic diseases drugs. Community health service institutions give full play to the role of drug registration system for people’s needs, and do a good job in drug registration and timely purchase and distribution of drugs that patients with chronic diseases need but have not yet equipped. (Responsible unit: Municipal Health and Wellness Commission)

  3. Adjust drug packaging specifications to meet clinical needs. In view of the problem that some drug packaging specifications do not meet the clinical needs and affect the formulation of long prescriptions, the holders of drug marketing licenses in this city are encouraged to change the packaging specifications of chronic drugs to multiples of 7 days’ consumption, and provide guidance and services to the holders for annual reports or filing, so as to solve the situation that drug packaging specifications do not meet the actual clinical needs from the drug production link. (Responsible unit: Municipal Food and Drug Administration)

  Second, improve the diagnosis and treatment services and reimbursement policies.

  4. Strengthen the connection of drug use regulations and continue prescription services. We will promote the consistency of the availability of drugs for chronic diseases between tertiary medical institutions and community health service institutions, and effectively meet the needs of residents for personalized drugs to treat hypertension and diabetes. Strengthen the connection of medication for patients with chronic diseases in the medical association, and provide prescription continuation service on the premise of ensuring medication safety. (Responsible unit: Municipal Health and Wellness Commission)

  5. Accelerate online diagnosis and treatment and extend distribution services. In view of the fact that patients with chronic diseases are mainly elderly patients, and there may be mobility difficulties, we will speed up the opening of online diagnosis and treatment and mobile payment for medical insurance in medical institutions, and encourage medical institutions to provide "one-stop" distribution services for insured people without leaving home and delivering medicines to their homes. (Responsible unit: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau)

  6. Study and adjust the reimbursement policy to encourage community visits. Insured people in the community health service institutions to take medicine, study and adjust some drug reimbursement policies, cancel the proportion of 10% individual first burden. (Responsible units: Municipal Medical Insurance Bureau and Municipal Finance Bureau)

  Third, optimize the signing service of family doctors

  7. Cancel the restriction of first-visit referral and promote the signing of family doctors. If the elderly and working-age residents who participate in the basic medical insurance for urban and rural residents sign a service agreement with their family doctors in this Municipality, the restrictions on first-visit referral will be cancelled, and they can go directly to the designated medical institutions I selected and the designated medical institutions of Chinese medicine, specialties and Class A for outpatient treatment, and the outpatient medical expenses incurred will be paid by the residents’ medical insurance fund; If the service agreement of family doctors in this city is not signed, the original first-visit referral policy will still be implemented. (Responsible unit: Municipal Medical Insurance Bureau)

  8. Do a good job in health monitoring of key populations and improve family medical services. Make full use of information technology, do a good job in health monitoring of key groups such as hypertensive patients after family doctors sign contracts, really play the role of family doctors signing contracts, and promote effective health management. Through telephone contact, WeChat group education, outpatient follow-up, etc., we will do a good job in guiding family doctors to use chronic diseases for key populations. (Responsible unit: Municipal Health and Wellness Commission)

  Fourth, strengthen the construction of information systems

  9. Improve the function of information system and strengthen the sharing of diagnosis and treatment information. Further accelerate the informatization construction, promote the information sharing among medical institutions at all levels, and support the push of information data of patients with hypertension and diabetes diagnosed by secondary and tertiary medical institutions to their health files or community health service institutions where family doctors are contracted, so as to provide continuous health management services for patients. (Responsible unit: Municipal Health and Wellness Commission)

  10. Transform HIS system and remove unreasonable drug use restrictions. Medical institutions constantly optimize the doctor workstation and outpatient prescription management system, and do a good job in outpatient prescription service in combination with relevant industry regulations and patient needs. Guide medical institutions to reform HIS system, lift the limitation on the time of prescribing drugs for patients with chronic diseases, and carry out operation training. (Responsible unit: Municipal Health and Wellness Commission)

  Five, improve the evaluation and incentive mechanism

  11. Optimize the evaluation indicators to avoid negative guidance. Constantly optimize and improve the performance evaluation indicators of the linkage of the three hospitals and the evaluation indicators of community health service institutions. The evaluation of outpatient average cost and outpatient average drug cost should eliminate the influence of drug costs caused by long prescriptions, avoid the negative guidance of evaluation indicators, and promote the implementation of long-term prescriptions. (Responsible units: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau)

  12. Deepen the reform of payment methods and try to pay by head. Select some close medical associations to try out the outpatient service of diabetes and hypertension, and promote the change from "treatment-centered" to "health-centered" to promote the whole life cycle health management. (Responsible unit: Municipal Medical Insurance Bureau)

  13. Establish an incentive and restraint mechanism and associate with year-end liquidation. The long prescription assessment score will be included in the quality evaluation index of the total budget management of medical insurance fund (BJ-GBI), and it will be related to the year-end liquidation, so as to reasonably compensate the medical service fee losses caused by the implementation of the long prescription policy in medical institutions (including Internet diagnosis and treatment) and community health service institutions. (Responsible unit: Municipal Medical Insurance Bureau)

  Six, strengthen monitoring and analysis and publicity and guidance.

  14. Strengthen data monitoring and analysis and establish a monthly notification system. Establish a monthly notification system to inform the city of the implementation of long prescriptions of medical institutions. Each unit combines their respective responsibilities and tasks, scientifically and continuously carries out monitoring and analysis, and quantifies data to reflect the quality and efficiency of work implementation. (Responsible units: Municipal Medical Insurance Bureau, Municipal Health and Wellness Commission, Municipal Food and Drug Administration)

  15. Strengthen policy propaganda and guide public opinion. All units, in combination with their own responsibilities, do a good job in policy propaganda and interpretation in multiple ways to improve policy awareness; Strengthen communication with health service institutions, collect and solve practical problems encountered by health service institutions in the process of implementing the long prescription policy in a timely manner through on-the-spot investigation and on-site guidance; Strengthen public opinion monitoring, do a good job in guiding public opinion, and avoid the influence of misunderstanding policies on long prescription. (Responsible units: Municipal Health and Wellness Commission, Municipal Medical Insurance Bureau, Municipal Food and Drug Administration, Municipal Economic and Information Bureau)

  Attachment: List of key tasks of several measures to effectively promote the long-term prescription policy for chronic diseases in outpatient department.

Practically promote the policy of long prescription for chronic diseases in outpatient department and implement the list of key tasks of several measures

Hold your breath for 24 seconds to test lung function and blood oxygen level? Doctor: It is unscientific to verify antiviral ability by holding your breath.

  These two days, a small experiment of "self-testing against coronavirus" suddenly became popular on the Internet! Experiments show that as long as you hold your breath according to the instructions in the animation, you can judge your lung function and blood oxygen level and whether you have the ability to resist coronavirus. Many people believe it and do it. So, is this experiment really reliable? "Reaching the standard" can prove that you have the ability to resist Covid-19?

Hold your breath for 24 seconds to test lung function and blood oxygen level? Doctor: It is unscientific to verify antiviral ability by holding your breath.

[Hold your breath continuously for 24 seconds to test lung function and blood oxygen level]

  This small test of "self-test against coronavirus" shows that as long as you can hold your breath from A to B, it means that your lung function and blood oxygen level have the ability to resist coronavirus. The reporter calculated that this breath-holding time is about 24 seconds, and most people can do it. But in fact, the length of holding your breath is influenced by many other factors, such as age, height, weight and subjective will. Experts say that the time of holding your breath reflects the state of a person’s cardiopulmonary function. Usually, as long as you hold your breath for more than 30 seconds after taking a deep breath, the doctor thinks that your cardiopulmonary function is normal.

  Liu Hong, deputy chief physician of the Department of Thoracic Surgery, Nanjing Second Hospital, said: "Holding your breath is not a matter of time, but a matter of integrating various factors. Conventionally speaking, holding your breath for more than 30 seconds can basically tolerate a chest operation. But actually I hold my breath for 20 seconds, can’t I have a chest operation? That’s not what I said. We should combine his lung function test, heart function test and electrocardiogram. "

[Doctor: It is unscientific to verify antiviral ability by holding your breath]

  At present, the breath-holding test is only used as a supplementary means of lung function examination in clinic. This simple and rough method is not accurate, and the formal lung function examination is much more accurate. Therefore, it is not reliable to judge whether a person has the ability to resist coronavirus just by holding his breath for a long time.

Hold your breath for 24 seconds to test lung function and blood oxygen level? Doctor: It is unscientific to verify antiviral ability by holding your breath.

  Liu Hong said, "I got this disease, pneumonia and lung infection. Can I have a good prognosis or a bad prognosis?". This is caused by many factors, and can not be evaluated simply by a breath-holding test. This is a very wrong conclusion. Whether another ordinary people can be infected with the corresponding diseases in public places. For example, infectious diseases such as influenza and pneumonia have nothing to do with breath-holding test, but are related to personal immunity and the amount of bacteria and viruses in the environment you are exposed to. "

  In addition, the breath-holding test needs to be operated under the guidance of medical staff. It is unnecessary to do the breath-holding test yourself, and it will also induce risks.

Hold your breath for 24 seconds to test lung function and blood oxygen level? Doctor: It is unscientific to verify antiviral ability by holding your breath.

  Liu Hong said: "For example, patients with hypertension or coronary heart disease, or patients with poor lung function and asthma, these patients may induce some diseases by holding their breath. For this group of people, this kind of self-testing may bring certain risks. "

  (Reporting by Wang Shu and Xie Jian)

  (The copyright of this news belongs to Jiangsu Radio and Television General Station, please indicate the source.)

Foreign media counted China’s most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  Both consumers and employees in the automobile industry scoff at the mention of fake cars, but whether you admit it or not, the history of China cars is composed of one fake car after another. A few days ago, Autocar, a famous British automobile professional media, claimed that China’s automobile industry likes to copy cars with the title of Dead Ringers: History of the Chinese Copycat Car (A Goods: History of China Counterfeit Cars), and counted the most outrageous cases of China Counterfeit Cars. The original text is compiled as follows.

  China knockoffs are rapidly becoming the main force in the local market, as shown by Zotye SR9 and Vekery V7, and they even make no secret of imitations from Porsche Macan and Volkswagen e-Up.

  In recent years, China’s automobile industry has got rid of imitation, and many independent brands have even launched landmark competitive new cars in Europe and the United States. However, even the biggest brands have more or less had shanzhai cars in their product lineup. Therefore, please follow us to see the most outrageous knockoffs in these years.

  Great Wall Euler R1—— Imitating Honda E and smart forfour

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The Great Wall Euler R1 is a car made by Great Wall Motor Company, mainly for young people in cities. Its profile is exactly the same as that of smart forfour, and the front air intake grille is very similar to that of Honda E. Obviously, the name of OLA stands for "Open, Reliable and Alternative fuel", but the top speed of this mini-car is 100 km/h, which is slightly lower than that of Honda E’s 145 km/h.

  Lifan 320-Imitate the MINI hatchback version.

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The 320 is a 1.3-liter mini-car produced by Lifan Automobile, which was launched in the world at the 2008 Beijing Auto Show. Lifan 320 is notorious for being very similar to the MINI hatchback. In 2013, lifan 320 ushered in a redesign. After the redesign, it is no longer similar to the MINI hatchback version, but now it is more like the Fiat 500-which is amazing.

  Landwind X7-Imitating Land Rover evoque

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  Landwind X7 was launched in 2014, and attracted much attention because it is very similar to Land Rover evoque. In fact, Land Rover was dissatisfied and took Landwind X7 to court. Although the government of China is on the side of Landwind, the price of Landwind X7 is only 14,000 pounds (about 124,000 RMB).

  Double-ring SCEO-Imitating BMW X5

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The front face of the double-ring SCEO may be more like the first generation Lexus RX, but there is no doubt that its outline and tail are more influenced by BMW X5. Of course, BMW will not stay out of it and take the double-ring SCEO to court. As a result, the double-ring SCEO was banned in Germany.

  Red Scorpion in the Great Wall —— Imitating Audi R8

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  You may think that this unique shape will only appear on the Audi R8, but Great Wall Huaguan Automobile likes this design very much, so it decided to adapt it to its electric supercar Red Scorpion. The front and back design of the Great Wall Huaguan Red Scorpion is quite eye-catching, and it is not quite like Audi R8, but the outline is undoubtedly from Audi R8.

  Changan X70A-Imitating Land Rover Discovery 4

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  For the master designer of China shanzhai cars, even the models that have not stopped production are safe. Changan X70A is a large-size SUV, produced by a car manufacturer from Chongqing, and its design is inspired by Land Rover Range Rover Discovery 4. Although the front face looks different, the profile of Changan X70A undoubtedly originated from the discovery of Land Rover.

  Geely beauty leopard-imitating modern coolpad

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  In order to prove that the culture of China’s fake cars is nothing new, Geely Beauty Leopard successfully drew design inspiration from the front face of Hyundai Coolpad and the tail of Toyota Supra. Fortunately, Geely did not adopt the same design method for Volvo.

  Ranger x-imitating Tesla Model S

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  Ranger is the Chinese name of Knight Rider. The internal and external design of Ranger X is very similar to that of Tesla Model S, and it is equipped with LCD lights in the style of KITT. The official said that it can accelerate 0-100 km/h in 5.6 seconds, with a cruising range of 460 km. At that time, Tesla declined to comment on this car.

  Double-ring aristocrat-imitating smart fortwo

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  Don’t be deceived by the name Noble. This car is neither a replica of Noble M600 (the supercar launched by British sports car manufacturer Noble at the Frankfurt Motor Show in 2009), nor is its design intention noble. Although the appearance is similar to the two-seat smart fortwo, the double-ring aristocrat has four seats, but it is not clear how comfortable these four seats are.

  Daojue Pioneer S-Aston Martin Cygnet

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  If you really want to choose an Aston? Martin’s car is a fake, and you certainly won’t choose Cygnet. But that’s what Dow Jones did. Pioneer S is an electric cottage car of Cygnet mini-car. In fact, Cygnet itself is based on Toyota iQ. Although it is not imitation, we should also indicate it. The Trailblazer S has a cruising range of 120 kilometers and a maximum speed of 60 kilometers per hour.

  Yujie S325-Imitating Land Rover evoque

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  As a cottage car, Yujie S325 is still an innovative product. Its front face and taillights are miniature versions of Land Rover evoque, and everything else shows a tall and ugly mini-car. We don’t think Jaguar Land Rover will suffer from the impact of Yujie S325 on sales in evoque.

  Yujie 330-Imitating Kia Picanto

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  Although the starting price of Picanto is only 7,495 pounds (about 66,000 RMB), Kia may be dissatisfied with another car of Yujie. Yujie 330 is one of the most similar cottage cars we have ever seen, but for Yujie 330, finding market living space is the real test.

  Geely, USA and Japan 300-Imitating mercedes benz c Class

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The tail of Geely Meiri 300 imitates another unknown China car, and the front face imitates the mercedes benz c class, even without any slight adjustment or change. It is completely the front face of the mercedes benz c class car, supplemented by the engine cover logo inspired by the Mercedes-Benz Trident Star Emblem.

  Zotye SR9-Imitating Porsche Macan

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The body of Porsche’s best-selling car Macan was transformed into Zotye SR9. Zotye SR9 is sold in China at a price of 12,300 pounds (about 109,000 RMB). It is equipped with a 2.0-liter turbocharged four-cylinder gasoline engine from Mitsubishi, with a maximum power of 187 HP and a peak torque of 250 Nm.

  Vickery V7-Imitating Volkswagen e-Up

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The newest member of the cottage family is Vicory V7, or, in layman’s terms, the Volkswagen e-Up clone. Wei Kerui V7 even imitates the brand logo of the front face, just like the BMW logo of the next cottage.

  BYD Logo-Imitating BMW Logo

Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.
Foreign media counted China's most outrageous cottage car Yujie Geely Shuanghuan Chaozhongtai twice on the list.

  The BMW round logo design has also been copied, although the form has been adjusted. Although it is more decent than the cottage car, it is obvious where the font, color scheme, shape and layout of BYD logo come from. BMN, a China clothing brand, is also facing a lawsuit from BMW for its round logo. But that’s all.

  Although the comments of British media Autocar are full of arrogance and disdain, the cottage car has always been a topic that cannot be avoided in the development of China’s automobile industry, and it is also a microcosm of the history of China’s automobile industry. Thanks to the unremitting efforts of several generations of China autobots, the pace of catching up with the century-old automobile manufacturing power has been accelerated, the gap has been continuously shortened, and more and more autonomous vehicles have gone abroad to enter the European and American markets. For more information about China shanzhai cars, please pay attention to the follow-up reports of Sina Auto. (Source: autocar Compilation: Zhang Jidong)