China news agency, Beijing, May 16 (Reporter Chen Su) The reporter learned from the National Climate Center on the 16th that the duration and range of high temperature in China this summer are still more than normal.
Recently, the first round of high temperature weather in the north hit. As of 14: 00 on the 15th, the TOP10 national temperature charts were all above 36℃, Jingxing in Hebei ranked first with 38.1℃, and Zhaitang in Beijing also reached 36.6℃.
Last summer, extreme high temperature and drought occurred in many places in China. Monitoring shows that in mid-April this year, the temperature in most parts of China was higher than that in the same period in history. In view of the weather situation this summer, Gao Hui, chief forecaster of the National Climate Center, said that the temperature in most parts of China this summer is close to the same period of the year, but the high temperature is weaker than that in 2022, and meteorological droughts may still occur frequently.
Gao Hui said that this summer, except for the central and northern parts of Heilongjiang, the temperature is expected to be slightly lower than normal, and the temperature in most parts of the country is close to normal to high, with the temperature in southern Henan, western Anhui, northwestern Jiangxi, northern Hunan, Hubei, most of Chongqing, eastern Sichuan, southwestern Shaanxi, western Gansu and most of Xinjiang being 1℃ to 2℃ higher.
Combined with the comparative analysis of the weather conditions last year, Gao Hui said that the high temperature situation this summer is expected to be weaker than last year in terms of the duration, peak intensity, high temperature range and cities covered by extreme high temperature above 40℃.
"But this year’s high temperature duration and high temperature range are still more than those in summer." Gao Hui suggested that attention should be paid to the adverse effects of high temperature on human health, and relevant departments should make preparations in advance to meet the peak and ensure energy supply in summer.
With the high temperature, there is drought. Like the trend of high temperature, the National Climate Center predicts that the overall scope and intensity of drought this year will be weaker than last year, but in some areas, such as the middle reaches of the Yangtze River, there is a greater possibility of persistent drought. In the lower reaches of the Yangtze River and other places, with the rapid development of high temperature after the rainy season, evaporation will increase sharply, which may lead to the rapid development of staged drought.
"On the whole, the climate of China is greatly influenced by the superposition of ocean and land surface factors, which will increase the uncertainty of future spring and summer evolution. On the other hand, under the background of global warming, the number of extreme weather and climate events is increasing, which also increases the uncertainty and difficulty of climate trend prediction." Gao Hui said that the meteorological department will continue to closely monitor the key systems affecting climate prediction and the changes of weather and climate characteristics, strengthen consultation and judgment, and timely revise the climate prediction opinions. (End)
[Domestic spy photos] Recently, we learned about a brand-new production model picture of Lifan through relevant channels. According to our previous report, the car was code-named "CY02C". This car may be located in, and according to the rear photo, this new car may be named "Lifan".
Friendly reminder:I hope that enthusiastic netizens can take photos of your new car spy photos and send them to our corresponding mailbox: diezhao@autohome.com.cn. I look forward to your letter and become a member of the "spy".
"Lifan Pengfei production car spy photos"
This new car adopts Lifan’s latest family design, the hexagonal front air intake grille is quite large, and the headlights with open corners are combined with polygonal fog lamp components, which makes the front of this car have quite atmospheric visual effects. In addition, the black body surrounding is also a good interpretation of the tough style of SUV models.
"Lifan Pengfei production car spy photos"
According to the application information of this car that we have obtained before, the body size of this new car is 4390/1820/1715mm, with 2610mm. From the data point of view, this body size is in a compact SUV. In addition, the new car will be equipped with tires with specifications of 215/60 R17 and 225/55 R18, and a variety of rim shapes will be available.
In terms of interior, this car adopts a similar design, but it is quite different from it in design details and center console layout, and it looks more fashionable as a whole. In addition, judging from this first-time exposed interior picture, the three-spoke model is also mounted on it.
In terms of power, Lifan Pengfei will be equipped with a 2.0L naturally aspirated model LF483Q with a maximum of 141 horsepower (104kW). According to the spy photos previously exposed, the new car transmission system will be manual and optional. (Text/car home Luo Aoyu)
Beijing, China, February 13 (Reporter Ding Huayan, Zhang Mianmian) According to the economic voice "Tianxia Finance", the GDP of each province was released in 2016. Looking at these data, the regional economic fission is accelerating: there are both the difficult turn of traditional old industrial areas, the strategic breakthrough of resource-rich provinces, and the rapid rise of the new economy. The "supply-side structural reform" has branded the economic data of various places with new growth.
Economic growth is the fastest in the west and the weakest in the northeast.
In 2016, in terms of actual and nominal economic growth rates, China’s economy was characterized by the fastest in the west, the second in the middle, the slowdown in the east and the weakest in the northeast. The average real economic growth rate in 2016 was about 8.6%, 7.7%, 7.6% and 3.5% respectively.
In 2016, the fastest real economic growth rate was Chongqing, reaching 10.7%, followed by Guizhou and Tibet, with growth rates of 10.5% and 10% respectively.
The study found that in the current economic growth in western and central China, the provinces with investment exceeding GDP in 2016 are Shanxi, Anhui, Jiangxi, Guizhou, Yunnan, Tibet, Shaanxi, Gansu, Qinghai, Ningxia and Xinjiang.
Judging from the growth rate of total retail sales of social consumer goods, Hebei, Heilongjiang, Jiangsu, Anhui, Fujian, Jiangxi, Shandong, Tibet, Qinghai and so on achieved or exceeded 10% growth last year.
Supply-side structural reform to improve the quality of economic growth
Behind this series of economic data, it is not difficult to find that the new brand of supply-side structural reform has brought about an improvement in the quality of economic growth.
The first echelon of economic growth — — Chongqing, Guizhou and Tibet have all achieved growth of more than 10%, and the three places have been in the top three for three consecutive years. Behind their rapid economic growth, we can see the new impetus brought by innovation. Taking Guizhou as an example, with the deepening of the big data strategic action, in 2016, the information transmission, software and information technology service industries in Guizhou Province increased by more than 30%, driving the primary industry to grow by 6%. Ma Ningyu, Deputy Secretary-General of Guizhou Provincial Government, said that Guizhou Province recently issued the first provincial-level digital economy development plan, with the goal that by 2020, the added value of Guizhou’s digital economy will account for more than 30% of regional GDP. "The digital economy consists of two parts, one is the industry, and the new format of producing digital products with digital technology; The other part is the integration and application of digital products and services in other economic activities to promote the increase of output and efficiency of other economic activities. "
Consumption plays a more and more important role in pulling the regional economy.
In addition to innovation and transformation, the pulling effect of consumption on regional economy is becoming more and more obvious. Last year, the growth rate of total retail sales of social consumer goods reached or exceeded 10% in Hebei, Heilongjiang, Jiangsu, Anhui, Fujian, Jiangxi, Shandong, Tibet and Qinghai. On the whole, the investment and consumption in the central and western provinces in 2016 were obviously driven by the economy. Taking Anhui as an example, among the "Troika" that drives economic growth, in 2016, although the import and export volume of Anhui Province was 44.38 billion US dollars, it decreased by 7.2%; However, the fixed investment in increasing production was 2,675.81 billion yuan, an increase of 11.7%, maintaining rapid growth; The performance of consumption is also very eye-catching. Zhao Jinbao, spokesperson of Anhui Provincial Bureau of Statistics, said that the increase in market sales and the rapid growth of online retail sales have driven the total retail sales of social consumer goods to exceed "one trillion yuan" for the first time.
Zhao Jinbao said: "The total retail sales of social consumer goods reached a trillion yuan, reaching 1,000.02 billion yuan, up by 12.3%, with an increase rate of 0.3 percentage points higher than that of the previous year and 1.9 percentage points higher than that of the whole country, ranking fourth in the country and first in central China."
The economic growth rate of heavy industry resource-rich provinces ranks low.
The three provinces whose economic growth data are lower than the national 6.7% are Liaoning with a negative growth of 2.5%, Shanxi with a growth rate of 4.5% and Heilongjiang with a growth rate of 6.1%. Teacher Wei, chief analyst of the fixed income headquarters of Hongyuan Securities Co., Ltd., believes that these are basically provinces with large resources or areas with heavy industries.
Fan Wei said: "The pressure of economic growth in provinces with relatively concentrated heavy industry mainly has several factors. The first factor, for example, heavy industry is facing a state of overcapacity; Especially in some resource industries, the price of resources is relatively low in the past few years, which has some negative effects on their production and investment; The second factor, heavy industry and resource industries tend to have a relatively high proportion of state-owned components. In the case of a sluggish economy as a whole, there is no doubt that the efficiency of state-owned enterprises is lower, so this situation has also caused the economic growth rate of the corresponding provinces to be relatively slow. "
Although the economic growth data is at the bottom, the supply-side structural reforms in these provinces have not lagged behind. Taking Shanxi, a major coal province, as an example, in 2016, the coal production capacity was drastically reduced, ranking first in the country; On the other hand, I tried to make up the shortcomings. Cui Min, deputy inspector of the Shanxi Provincial Development and Reform Commission, said that the supply-side structural reform has significantly enhanced the development momentum of coal enterprises and injected new impetus into economic transformation and upgrading.
Cui Min said: "We have also formulated a series of supporting measures in the aspects of coal enterprise reform, improving the coal market price mechanism and increasing financial support for coal enterprises."
As the global ex-factory prices of industrial products are on the rise, and the structural reforms on the supply side of the country are overweight, many analysts believe that among the 31 provinces, heavy industries or resource-rich provinces with lower economic growth rate are expected to improve in 2017.
Comment by Yang Guang: The growth of "quality" makes economic data more beautiful.
The total regional economic data in 2016 is only about 2 trillion yuan different from the national GDP, which is the smallest difference over the years. This economic report card makes people feel more beautiful. Not only because of cracking down on fraud and squeezing out water, the data is more realistic; But also because there is "quality" economic growth. Quality is firstly reflected in the continuous optimization of economic structure, and secondly in the improvement of economic benefits brought by "three to one, one reduction and one supplement"; The third body is now the new kinetic energy brought by the innovation drive. Under the new economic normal, it is necessary to get rid of "speed complex" and "shift anxiety", maintain strategic normality, and achieve more quality, more efficiency, no moisture and real development in a down-to-earth manner.
On July 24th, Xi ‘an, a new media program named "Chinese Star" jointly created by the Chinese-foreign Language Exchange and Cooperation Center of the Ministry of Education and CCTV, was officially launched. Xi ‘an — — In ancient times, it was called Chang ‘an and Haojing, and the capitals of more than ten dynasties were established here in history. Xi ‘an has become one of the cities with the largest number of dynasties in the history of China, and it is also one of the four ancient capitals in the world and the starting point of the ancient Silk Road. In this issue, three guests will go to the ancient city wall, Huimin Street and Longji Green Energy to experience the tolerance, diversity, innovation and development of Xi ‘an.
The ancient city wall is integrated into modern science and technology management.
Three guests came to Yongning Gate, and Wu Chunxian, deputy director of Xi ‘an City Wall Management Committee, briefly introduced the situation of the city wall. Ji Weiren of Britain asked Wu Chun about the protection of the ancient city wall and the influence of protecting the ruins of the city wall on urban planning. At the same time, Gunik of Russia also learned that with the continuous development of science and technology, the management of the ancient city wall has also been integrated with modern management methods. The soil monitor buried in the brick body of the city wall can effectively sense the passenger flow, and through big data analysis, it can always grasp whether the carrying capacity of the city wall is overloaded, so as to achieve the effect of real-time monitoring and protection. Song and Ming in Brazil also learned about the thousand-year history of the ancient city wall in Xi ‘an. The restoration and protection of the ancient city wall by generations has a strong historical and cultural research value and needs continuous research and study. At the same time, many rich cultural exchange activities have been held around the theme of ancient city wall protection, which is also a good way for China to communicate with foreign countries and attract more people to understand the development of modern cities in China.
Huimin Street cuisine is the epitome of diversity and tolerance in Xi ‘an.
In the world structure at that time, the Tang Dynasty was in an extremely "developed" state. Countries all over the world constantly sent envoys to Chang ‘an to study or study abroad, and business activities were also extremely frequent, attracting countless businessmen from Arabia, Persia, Central Asia and other places to gather in the workshop, and settled here, constantly thriving, forming a unique amorous feelings street in Xi ‘an — — Huimin street. The delicious food in Huimin Street is a fine product of historical accumulation and inheritance, and the dazzling array of food is also a life expression of the continuous integration and development of multi-ethnic cultures. Three guests came to this street, which is a representative of cultural integration, to taste all kinds of special food in Xi ‘an and learn about the diverse food culture in China.
Science, technology and environmental protection to create a sustainable development future
Three guests went to Longji Green Energy in Xi ‘an to learn about the development of green energy. The first glass of water I received when I came to Longji was zero-carbon drinking water. Niu Yanyan, president of Longji Green Energy China Distribution, introduced the production process of zero-carbon water to three guests, and also introduced the difference between photovoltaic power and traditional power, the advantages of photovoltaic power, its application in the field of life, and the technological breakthrough in aerospace power supply. Ji Weiren learned from Niu Yanyan’s explanation that at present, the power supply of space stations and satellites is all from solar energy, and the research on photovoltaic power generation is just needed, and the requirements for solar energy conversion rate are getting higher and higher. With the continuous exploration and research of Longji Green Energy, the conversion rate of solar panels used in space has finally reached the global leading level. Song Ming learned that if a photovoltaic power station is built in 1% of the world’s deserts, it can meet the global demand for electricity for human production and life. If 70% of the world’s deserts are used to build photovoltaic power stations, it can absorb all our carbon emissions from the beginning to the present. Gunik believes that with the global climate change and the increasing energy demand, green energy has become an important part of energy policies and development strategies in various countries. As a renewable and environment-friendly energy form, solar photovoltaic power generation has been widely concerned, and it is also an important measure to serve all mankind in the future. As a leader in the domestic photovoltaic industry, Longji Green Energy is constantly exploring and studying how to better improve the conversion of solar energy and reduce carbon emissions, so as to contribute to the realization of carbon neutrality at an early date.
Once Chang ‘an, full of flowers, peace and prosperity left a brilliant page in history; Today’s Xi ‘an is still full of charm. Millennium site protection, scientific and technological innovation and green energy development go hand in hand, creating this unprecedented cross-border city. This is Xi ‘an, a Millennium ancient capital with perfect integration of modern technology and traditional culture.
Reporter | Lin Yuyao Chen Zixuan Hong Yidong Xu Leijie
Xu Leijie
On November 18, 2019, Professor Zhou Guanghong from the National Meat Center of Nanjing Agricultural University led a team to use the sixth generation of pig muscle stem cells to obtain artificial pork weighing 5 grams after 20 days of culture. This is the first artificial meat made from animal stem cells in China.
A week later, a vegetable protein artificial meat of OmniPork’s new pork was officially launched on Tmall platform, with a price of 230g per serving in 28 yuan. As a result, artificial meat is stepping on the table of Chinese people step by step. While feeling novel, many people are also worried about this kind of unnatural "fake meat".
What exactly is artificial meat? According to Wikipedia, artificial meat is usually divided into two categories: plant meat and cultivated meat. Plant meat refers to food products made from plant raw materials, which imitate the taste, taste or appearance of animal meat. The OmniPork new pork mentioned above is such artificial meat.
Cultured meat refers to the meat made by cultivating animal muscle cells through bioengineering, and what Professor Zhou Guanghong’s team cultivated is cell cultured meat.
Qianjiang evening news published the report "Artificial Meat, Is It Really Unacceptable?" on November 26th, 2019, saying that artificial meat was produced to fill the gap between supply and demand of natural meat, and at the same time it may be healthier and more environmentally friendly.
(Original qianjiang evening news)
Is the supply and demand of natural meat unable to meet people’s needs? Does natural meat cause environmental pollution and resource consumption? Is artificial meat more nutritious than natural meat? Artificial meat does not contain antibiotics and can artificially control nutrients? After checking the above questions, the reporter of the nuclear record came to the conclusion:
1. China’s domestic natural pork market is in short supply and demand;
2. The production and consumption of natural meat pollutes the environment and consumes a lot of resources;
3. At present, the calories, fat and cholesterol of artificial meat on the market are lower than those of real pork, but the content of protein is not as good as that of real pork;
4. Vegetable protein artificial meat does not contain traditional animal antibiotics, but only the cell-cultured meat in the laboratory can artificially control the nutritional components.
Checkpoint 1: Is China’s natural pork unable to meet the market demand?
A: At this stage, the domestic pork market is tight in supply and demand, and the import volume has increased significantly.
(Source: The Food and Agriculture Organization of the United Nations is taken from Bill Gates’ blog)
Bill Gates is a supporter of artificial meat. He has invested in many artificial meat producers such as Impossible Foods, Beyond Meat. Qianjiang evening news quoted a quote from Bill Gates’ blog: "It’s good news that economic growth has made meat affordable for more people, but the bad news is that by 2050, the demand for meat we need will double that of 2005. However, we don’t have that much land for grazing. "
Is the emergence of artificial meat because the market supply of natural meat can’t match the market demand? In view of the demand of natural meat in China market, the reporter took pork as an example and made a verification.
The reporter found the Statistical Yearbook of China from 1999 to 2019 on the website of the National Bureau of Statistics, which counted the pork production in China in the past 20 years. According to the data of the National Bureau of Statistics, the pork production in China increased from 31.58 million tons in 1996 to 54.03 million tons in 2018, which nearly tripled in 22 years. According to the data of the OECD database (https://stats.oecd.org/), the pork consumption in China increased from 31,365,200 tons in 1996 to 55,218,900 tons in 2018.
(Source: National Bureau of Statistics)
(OECD network: pork consumption in China)
As for the import and export volume, according to the data of China Agricultural Industry Development Report 2019, the pork import volume in China has started to increase significantly since 2010.
(Source: China Agricultural Industry Development Report 2019)
We calculated by the formulas of [pork production-pork consumption] and [(pork production+pork import)-(pork consumption+pork export)], and got the following results respectively:
(The author calculated according to the data of China Agricultural Industry Development Report 2019, OECD Network and National Bureau of Statistics)
It can be seen that although China’s pork market maintains a balance between supply and demand under the compensation of imports, the annual production has been less than the annual consumption since 2010, and the gap has been expanding. Correspondingly, the import volume of pork increased by 17.77% from 2000 to 2018, and the supply and demand of domestic pork market tended to be tight.
In 2019, due to African swine fever, a series of prevention and control policies and changes in slaughter, the domestic slaughter of pigs decreased significantly, and the production capacity of pigs and fertile sows continued to decline. The effect of tight supply in the pork market was concentrated during this period, leading to a sharp rise in domestic pork prices.
Based on the above materials, the demand for pork products in China is increasing, and the shortage of supply and demand in the domestic natural pork market will become increasingly prominent.
Checkpoint 2: Does the production and consumption of natural meat cause environmental pollution and massive consumption of resources?
A: The production and consumption of natural meat will pollute the atmosphere and require a lot of land and water resources.
"qianjiang evening news" reported that "livestock manure will pollute land and water sources, and their farts contain a lot of methane, and the greenhouse effect of methane is 25 times higher than that of carbon dioxide. Animal husbandry has caused considerable pressure on the environment. There is no excreta in artificial meat, and three-dimensional production takes up very little land. "
According to the greenhouse gas emissions of pig breeding, the reporter consulted the article "Development of China’s Pork Industry and Estimation of Greenhouse Gas Emissions" published in China Pig Industry in October 2015. By calculating the emissions of methane in pig intestines, methane in feces and nitrous oxide in feces (methane and nitrous oxide are listed as greenhouse gases by intergovernmental climate change organizations), it is concluded that in 2012, only 112 million tons of greenhouse gases were emitted during pig breeding (excluding other processes).
Not only that, Xu Wenchuan, School of Environment, Nanjing University, published his master’s degree thesis "Analysis of Greenhouse Gas Emissions from China Residents’ Dietary Consumption" in May 2018, pointing out that the greenhouse gas emissions from pork in China’s dietary consumption (including the whole process of breeding) have been increasing from 252 million tons in 2002 to 325 million tons in 2012 (Figure 1), and the proportion has also been rising, from 27% to 28% (Figure 2 Compared with the 7.954 billion tons of national greenhouse gas emissions in 2012 pointed out by China Carbon Emissions Trading Network, this number accounts for about 4.1% of China’s total greenhouse gas emissions.
(Figure 1 Source: "Analysis on the Changes of Greenhouse Gas Emissions of China Residents’ Dietary Consumption")
(Figure 2 Source: "Analysis on the Changes of Greenhouse Gas Emissions of China Residents’ Dietary Consumption")
Regarding the consumption of land and water resources in pork production, the reporter looked through the data of the 8th LCA International Conference on Agricultural Food held in Rennes, France in October 2012. According to the statistics of the organization in charge of the conference, the output of each ton of edible pork needs 4.9m3 of water resources (see the figure below), and beef, mutton and other meats consume more.
(Source: Report of the 8 th LCA International Conference on Agricultural Food)
According to the data of the first verification point, the domestic consumption of pork in China in 2018 is about 55.22 million tons, which requires about 270.5 billion cubic meters of water resources according to the above-mentioned meeting data. According to the "China Water Resources Bulletin 2018" published by the Ministry of Water Resources of People’s Republic of China (PRC), the total domestic water consumption in 2018 is only 85.99 billion cubic meters, so the water consumption used only for pork production in that year can supply the daily life of the people of the whole country for at least three years, and if other meats are added, it will be more.
At the same time, meat production based on animal husbandry consumes a lot of land resources. According to the comparative analysis of environmental impacts of agricultural production systems published by Clark & Tilman in the journal Environmental Research Letters, According to the data in the article "Agricultural input efficiency, and food choice", the production of pork in protein requires 0.13 square meters of land, while that of beef and mutton in protein requires 1.02 square meters.
(source: comparative analysis of environmental impacts of agricultural production systems, agricultural input efficiency, and food choice)
However, the data of the National Bureau of Statistics show that the available grassland area in China is decreasing year by year. From 2003 to 2018, the available grassland in China decreased from 3.31 million square kilometers to 2.194 million square kilometers. The reduction of grassland area limits the development space of animal husbandry, and also confirms the worry that "there is no more land for grazing" in Bill Gates’ blog.
(Data source of grassland area change in China: Statistical Yearbook of National Bureau of Statistics)
Based on the above information, the production and consumption of natural meat have indeed caused the problems of environmental pollution and massive consumption of resources.
Checkpoint 3: Artificial meat is low in calories, fat and cholesterol, and has higher nutritional value?
A: Compared with real pork, OminPork artificial meat currently on the market in China has lower calorie and fat content and zero cholesterol, but its protein content is also slightly lower.
Qianjiang evening news reported that "artificial meat may be healthier than natural meat. Artificial meat production process does not need to use antibiotics, but also can artificially control the nutrients in the meat. According to the data, this artificial meat (which was reported to be listed on the e-commerce platform on November 25th, 2019) has just been marketed and retailed with plant-derived protein as raw material. Compared with real pork, the fat is 70% lower, the calorie is 65% lower, and the cholesterol is 0. Moreover, in the case of the same protein content as pork, the iron and calcium contents are 2-3 times higher than pork. "
The reporter inquired that the artificial pork currently listed in China is only OminPork new pork, which is taken as a representative for verification. This artificial meat is a future meat product developed by Right Treat, a food research company of Hong Kong Green Monday Company, and sold through the Green Common Tmall international platform. This is a kind of vegetable protein meat, the main ingredients are water and plant protein concentrate such as soybean, mushroom and rice.
(Chinese version of ingredient list provided by Tmall International)
The ingredient list displayed in the official flagship store of Green Common shows that the artificial meat has an energy of 74 kilocalories per 100g, a fat content of 1.5g and a cholesterol content of 0. If we compare the composition of this artificial meat with that of real pork with 84% lean meat and 16% fat meat, then this artificial meat is 66% lower in calories and 68% lower in saturated fat than real pork.
(ingredient list in the official flagship store of Green Common)
There are differences between the above product data and the data mentioned in the report of qianjiang evening news: the data expression of fat, energy and cholesterol are basically the same; However, it is worth noting that the protein content of this artificial meat is 12.5g, which is slightly lower than that of real pork (17.9g), which contradicts the reported "protein content is the same". At the same time, this artificial meat has 2.6 times the calcium and 1.27 times the iron content of ordinary pork, rather than the vague "2-3 times" in the report.
In addition, the report doesn’t mention the fat-lean ratio of real pork (lean meat: fat meat ≈ 84: 16), and different fat-lean ratios will lead to different nutritional components of pork, which may further affect readers’ understanding of the nutritional value of artificial meat.
Checkpoint 4: Artificial meat does not need antibiotics, and can the nutrients in the meat be artificially controlled?
A: Vegetable protein meat does not need antibiotics, but only cell-cultured meat can artificially control nutrients.
The article "Characteristics of Plant Extracts and Their Application in Sow Production" published in Journal of Animal Nutrition in 2017 indicates that the abuse of antibiotics in large-scale pig farms is very serious, which will not only lead to antibiotic residues in meat products, but also lead to the emergence of drug-resistant bacteria, which seriously threatens human health. It can be seen that farmers add antibiotics to feed, and antibiotics remain in pigs, so there is a saying that "natural meat contains antibiotics".
In contrast, the ingredient list of OminPork mentioned above shows "no added antibiotics".
(ingredient list in the official flagship store of Green Common)
As for the idea that "nutrients can be artificially controlled" in qianjiang evening news, the reporter of the Nuclear Record found through investigation that this is mainly aimed at cultivating meat.
According to Wikipedia’s definition, the principle of cultivating meat is to extract stem cells from animals, then put them in test tubes or Petri dishes to divide and grow, and finally produce muscle tissue, in which the nutrients can be controlled.
As early as 2005, the team of Jason Masini, Ph.D., who studied agricultural economy and public health at the University of Maryland, put forward two technologies with large-scale meat production potential in the scientific journal Tissue Engineering. In response to these two methods, Masini said: "You can even control nutrition. For example, most meat has high omega-6 fatty acids, and artificial meat can be replaced by omega-3, which is a healthy fat."
(Artificial meat cultivated by Professor Zhou Guanghong led the team. Source: "National Meat Center" WeChat official account)
However, as mentioned above, the argument that artificial meat can artificially control nutrients is limited to cell culture of meat in vitro, and it is unlikely that this technology will be popularized to the market on a large scale. According to the report of "Global Network" on November 25th, 2019, "When did China artificial meat come to the people’s table? Expert: Lobster with Super Price, experts from College of Animal Science and Technology of China Agricultural University and Beijing Agricultural College think: "(China) is still in the research and development stage. With the current technology, a large amount of animal serum needs to be added to the system of cultivating cell meat, and the serum comes from blood, so animals must be slaughtered in order to obtain serum. In addition, it is still in the early stage of research and development, and it needs to invest a lot of manpower and material resources. The cost of artificial meat far exceeds that of ordinary meat."
(The World Wide Web reported, "When did China artificial meat come to the people’s table? Expert: Super-priced Lobster)
To sum up, this report is suspected of confusing two types of artificial meat with each other. For vegetable protein artificial meat, because vegetable protein is used, animal antibiotics are not used. However, the so-called "artificial control of nutrients" is only used for cultivating meat in the laboratory, and it is unlikely that this technology will be popularized to the market at this stage.
summary
At present, the supply and demand of China’s meat market is relatively tight, and traditional animal husbandry has caused a lot of air pollution and occupied land and water resources. It is under such circumstances that artificial meat gradually enters people’s field of vision. As far as the ingredients of artificial meat are concerned, the only vegetable protein meat OmniPork sold in the domestic market at present is composed of pure plants, which is lower in calories, lower in fat and cholesterol, and does not contain animal antibiotics. However, the so-called "artificial control of nutrients" is only aimed at another kind of artificial meat-cell-cultured meat, and this technology is not suitable for market promotion in the short term.
With the constant turmoil of meat, can artificial meat, with its more environmentally-friendly concept and more artificial and safe raw materials, get out of the way of thinking of vegetarian consumers, occupy a place at the table of Chinese people, and successfully challenge the cognition of traditional pork and even meat? Let’s wait and see.
References:
1. qianjiang evening news’s artificial meat, is it really unacceptable? http://opinion.people.com.cn/n1/2019/1126/c1003-31474126.html.
2. World Wide Web "When did China artificial meat come to the people’s table? Expert: Super-priced Lobster
11. Jason Masini’s information for Tissue Engineering is quoted from Sanlian Weekly:
http://www.lifeweek.com.cn/2006/0213/14381.shtml
12. Clark & Tilman.Comparative analysis of environmental impacts of agricultural production systems, agricultural input efficiency, and food choice. Environmental Research Letters.2017.12
13. Tao Hongjun, Wu Qiuping. Development of China’s pork industry and estimation of greenhouse gas emissions [J]. China Pig Industry, 2015,10(10):34-40.
14. Xu Wenchuan. Study on greenhouse gas emissions of China residents’ dietary consumption [D]. Nanjing University, 2018.
15. Wang Hao, yu long, Deng Baichuan, Deng Jinping, Tan Chengquan. Characteristics of plant extracts and their application in sow production [J]. Acta Animal Nutrition, 2017,29(11):3852-3862.
The content of this article was first published in NJU Nuclear Record.
Please contact Ben WeChat official account for reprinting.
Welcome to forward to friends circle.
Original title: "Verification | Artificial synthetic" fake meat ",do you dare to eat? 》
Today (June 7) morning, the 2021 national college entrance examination language ended.
The topic of composition is the focus of Chinese exams over the years. This year, there are 8 sets of papers in the national college entrance examination language, and 4 sets are ordered by the examination center of the Ministry of Education, namelyNational Volume A, National Volume B, New College Entrance Examination Volume I and New College Entrance Examination Volume II, and 4 sets of autonomous systems in Beijing, Tianjin, Shanghai and Zhejiang.
At present, this year’s college entrance examination composition topic has been hot. What are the topics? Come and see ↓ ↓
National jiajuan
Test content:
The Communist Party of China (CPC) has gone through a hundred years. Revolutionary culture and advanced socialist culture nurtured in the great struggle led by the party’s unity have been deeply integrated into our blood and soul. We have celebrated festivals such as May 4th, July 1st, August 1st and November 11th, sang songs such as March of the Volunteers’s "No communist party, No New China", read works such as Serving the People, Spring Snow in Qinyuan, Lotus Lake and Red Rock, admired revolutionary martyrs such as Li Dazhao, Xia Minghan, Fang Zhimin and Yang Jingyu, and learned from Lei Feng. There is sunshine in our hearts and strength under our feet. Our future will be integrated into the new journey of the great rejuvenation of the Chinese nation, and we are in a promising era … …
Please write an article with the theme of "what can be done and what can be done" in combination with the materials.
Requirements: select the right angle, determine the concept, clarify the style, and draw up the title; Do not copy or copy; Do not disclose personal information; Not less than 800 words.
National volume b
Test content:
Read the following materials and write as required. (60 points)
The ancients often used metaphors to illustrate the pursuit of ideals, involving foundations, methods, paths, goals and their relationships. For example, in the Han Dynasty, Yang Xiong used archery as a metaphor. He said, "Cultivate one’s morality as a bow, correct one’s thinking as a vector, establish one’s righteousness as a thought, make a drink and then make a hair, and your hair will surely hit the target." The general idea is that as long as we constantly strengthen our self-cultivation, correct our thinking, take "righteousness" as a definite goal, and then put it into action, we can realize our ideals.
The above materials can give inspiration to the contemporary youth who pursue their ideals. Please write an article in combination with your thoughts on their own development.
Requirements: select the right angle, determine the concept, clarify the style, and draw up the title; Do not copy or copy; Do not disclose personal information; Not less than 800 words.
National New College Entrance Examination Volume I
Test content:
Read the following materials and write as required. (60 points)
In April, 1917, Mao Zedong published the article "Research on Sports" in New Youth, in which he pointed out that the human body will change every day when it comes to "the effect of sports". If the eyes are unclear, you can see clearly, but if the ears are not clever, you can be clever. If the strong are born and abuse their strength, even if they are strong, they may eventually become weak; If the weak exercise diligently, they will gain what they can’t, and they will become stronger over time. Therefore, "the strong need not be complacent when they are born, and the weak need not feel sorry for themselves when they are born." I was born weak, or the lure of heaven made me strong, and I don’t know. "
The above discussion is instructive. Please write an article combining the materials to reflect your feelings and thoughts.
Requirements: select the right angle, determine the concept, clarify the style, and draw up the title; Do not copy or copy; Do not disclose personal information; Not less than 800 words.
National New College Entrance Examination Volume Ⅱ
Test content:
Read the following materials and write as required. (60 points)
(Tang Guangyu’s comic works, with changes)
[Note] Red tracing: Use a brush dipped in ink to trace and write on the red mold.
Please write an article to reflect your understanding and evaluation, identification and choice, and reflect the thinking of young people in the new era.
Requirements: choose a good angle, determine the concept, clarify the style, and draw up the title yourself; Do not copy or copy; Do not disclose personal information; Not less than 800 words.
Beijing volume
Test content:
Choose one of the following two questions and answer as required. No less than 700 words. Copy the questions on the answer sheet.
(1) Everyone lives in a specific era, and everyone’s life path in a specific era is different. At the same time, some people lament that life is ill-timed, some people just want to be quiet at any time, and some people deeply feel that life is at the right time and time waits for no one … …
Please write an argumentative essay on the topic of "On Being Born at the Right Time".
Requirements: the argument is clear, the argument is substantial and the argument is reasonable; Fluent language and clear writing.
(2) The melons are ripe and full of wings, which is the mature appearance of plants, birds and beasts; But for us, real maturity does not just mean the growth of the body … …
Please write a narrative on the topic of "This is the mature appearance".
Requirements: mental health; The content is substantial and detailed; Fluent language and clear writing.
Tianjin Juan
Test content:
Read the following materials and write as required. (60 points)
If time is a one-way street, then the memorial day is the most eye-catching road sign on both sides of the road, which tells us how to get from yesterday to today. Time never stops, and the anniversary will not disappear. Remembering it can make simple numbers on the calendar become heavy footnotes of the years, and it also constantly reminds us to rush forward with our initial heart.
How do you understand and feel about this passage? Please write an article based on your own experience.
Requirements:
(1) choose your own angle and make your own title;
② The style is not limited (except poetry), with obvious stylistic features;
(3) not less than 800 words;
(4) shall not be copied, not interplanting.
Gaokao Examination Paper for Shanghai
Test content:
Some people say that after the precipitation of time, the value of things can be recognized by people; Others think that this is not the case. What do you think? Please write an article and talk about your thoughts.
Requirements: (1) self-made topics; (2) Not less than 800 words.
Zhejiang Juan
Test content:
Some people regard gains and losses as the end point, some people regard them as the starting point, and some people regard them as the process.
How do you experience and think about this? Write an article and talk about your own views.
[Note] ① The angle is self-selected, the idea is self-determined, and the topic is self-drawn. (2) clear style, shall not be written as poetry. ③ No less than 800 words. (4) shall not be copied, interplanting.
Founded in 1956, the Pediatrics Department of the Bayi Hospital of the People’s Liberation Army is a department integrating medical treatment, teaching, scientific research and health care. After 60 years of construction and development, the department now has 35 beds, 1 chief physician, 2 deputy chief physicians, 3 attending physicians, 4 physicians and 19 strong nursing teams. There are nearly 40,000 outpatient and emergency patients and 1,500 inpatient patients. There is a holiday-free clinic all year round, with three senior experts sitting in turn, and there are pediatric internal medicine ward, pediatric outpatient service, pediatric emergency service, pediatric asthma center, child growth and development health care department, pediatric outpatient infusion room, etc. All medical staff in pediatrics are willing to serve the majority of children with superb medical skills and enthusiastic service attitude.
He is good at the diagnosis and treatment of respiratory diseases, digestive diseases, circulatory diseases, urinary diseases, nervous system diseases and immune system diseases in children. He has accumulated rich experience in the diagnosis and treatment of rare, difficult and critical diseases in pediatrics, such as lactose intolerance, transient hyperphosphataemia in infants, glycogen storage disease, breast milk jaundice, etc. The diagnosis and treatment of allergic diseases in children (such as asthma, allergic rhinitis, allergic conjunctivitis, atopic dermatitis and food allergy) is more distinctive, and enjoys a high reputation in Nanjing and its surrounding areas. Specific immunotherapy (desensitization therapy) has alleviated the symptoms and signs of many children with refractory asthma, leading to cure.
Department honor
Pediatric awards over the years
1. The study of phentolamine in the adjuvant treatment of pneumonia in children. The fourth prize of scientific and technological progress of the whole army was awarded in 1990.
2. Study on the clinical application of immune gold and silver method. In 1991, the third prize of scientific and technological progress of the whole army was awarded.
3. Etiological study of respiratory tract infection in children. Third prize of scientific and technological progress of the whole army in 1993.
4. Laboratory diagnosis of Coxsackie virus infection. Third prize of scientific and technological progress of the whole army in 1995.
5. Clinical and experimental research on cytomegalovirus infection. Fourth prize of scientific and technological progress of the whole army in 1997.
6. Clinical and experimental study on echovirus infection in children’s respiratory tract and digestive tract. In 2000, the third prize of scientific and technological progress of the whole army was awarded.
7. Research on Prevention and Treatment of Refractory Asthma in Children In 2006, the third prize of medical achievements of the whole army was awarded.
Specialized disease
Department characteristics
1. The former military region eugenics center work.
In the 1980s, pediatrics had a sound child health care system, and in 1988, it was awarded as the technical guidance station for prenatal and postnatal care in Bayi Hospital by the former military region. In 2000, it was upgraded to the family planning center of the former military region by the examination and approval of the former military region Ministry of Health and pediatric experts. The center insists on the management of children’s health care system for the army and the grass-roots units, and carries out health examination, nutrition and intellectual development monitoring of healthy children, identification of sick and disabled children, psychological counseling for children, psychological behavior measurement of children, intelligence screening of children, nutrition measurement of children and determination of trace elements of children for the army and local children. Provide guidance for children’s growth, development and feeding, and carry out special diagnosis and treatment of anorexia, short stature and obesity in children, as well as guidance for children’s excellent education. Educate and educate children for the prevention and treatment of common diseases all the year round, and hold various forms of TV, radio, live lectures and parents’ schools to the army and local authorities for many times. The contents are "Children’s Psychology and Education", "Prevention and Treatment of Recurrent Respiratory Infection in Children", "Prevention and First Aid of Accidental Injury in Children", "Prevention and Treatment of Infectious Diseases in Kindergarten in Spring" and "Hand, Foot and Mouth Disease", which are warmly welcomed by parents. Self-made propaganda videos, audio tapes and slides, as well as popular science books and pamphlets on eugenics and good parenting, have played a good role in promoting children’s health care in the army and local areas. In the past ten years, pediatrics, obstetrics and gynecology, clinical laboratory and other related departments have worked together to win the national advanced unit of prenatal and postnatal care for three times.
2. Allergic diseases and children’s asthma center
Since the establishment of this college for more than ten years, we have carried out allergen detection (acupuncture and in vitro allergen detection) on bronchial asthma (including allergic cough), allergic rhinitis, allergic conjunctivitis, pollinosis and various skin allergies to find allergens, and have taken the lead in developing specific immunotherapy (desensitization therapy) in Nanjing and the military, and achieved good results. A children’s asthma center was established, and a lung function detector was introduced to analyze the severity of the disease and guide the treatment. Comprehensive treatment and specific desensitization immunotherapy were carried out according to the GINA scheme formulated by the international asthma organization, which effectively controlled the asthma symptoms and reduced the recurrence. From the beginning of childhood asthma with a single disease to the treatment of various allergic diseases, from children to adults with allergic diseases, from the increase of patients in the city to outside the province, the popularity of this major has gradually increased. It has been invited to hold TV lectures on childhood asthma in Jiangsu and Nanjing TV stations for many times, and has held various summer camps and winter camps for children with asthma, and held interesting lectures on asthma knowledge and prize-winning questions and answers, which have been welcomed by parents and children. The department summed up the clinical experience in time, and the clinical and basic research on asthma in children won a third prize for military medical achievements of the whole army and a number of second and third prizes for hospital medical achievements.
3. Study on the etiology of respiratory and digestive tract infections in children.
In China, it was the first to report the research of Brevibacterium catarrhalis in children’s respiratory tract infection diseases, and it was the first to carry out the research of Coxsackie virus and echovirus in children’s respiratory tract and digestive tract infection diseases in our province, and won three third prizes of the military scientific and technological progress award successively. In recent years, pathogenic detection of mycoplasma pneumoniae, chlamydia pneumoniae, respiratory syncytial virus, rotavirus and EB virus has been carried out, which provides a basis for early diagnosis of pneumonia and rational use of antibiotics.
4. Diagnosis and treatment of malignant solid tumors and hematological tumors in children
The Cancer Center of the Bayi Hospital of the People’s Liberation Army is the cancer center of the whole army of the People’s Liberation Army. For many years, the pediatric department has applied the comprehensive treatment scheme of multi-drug combined chemotherapy, radiotherapy and immunotherapy to treat children’s solid tumors (nephroblastoma, neuroblastoma, rhabdomyosarcoma, primitive neuroectodermal tumor, etc.) and blood tumors (leukemia, malignant lymphoma, etc.), and achieved good results, most of which achieved complete remission and prolonged the lives of children.
5. Children’s short clinic
The Department of Child Growth and Development screens short children whose height is less than 2 percentiles among healthy children, carries out genetic and endocrine disease screening, predicts their future height, and carries out related comprehensive treatment such as growth hormone.
6. Pediatric anorexia clinic
To find out the pathological and physiological causes, environmental, climatic and psychological factors that affect the appetite of anorexia children, and to carry out the treatment of etiology, psychotherapy, traditional Chinese and western medicine treatment and gastrointestinal pacemaker with biofeedback.
Xinhua News Agency, Wuhan, May 22nd Question: Why did the "three noes" aphrodisiac become the "explosion" of the network? — — Starting from the inter-provincial manufacturing and selling fake health care products chain
Xinhua News Agency reporter Jianqiang Liang
Several handfuls of sildenafil powder and several handfuls of corn flour are mixed and stirred in the washbasin, and then put into capsules. The exquisite packaging box is grandly marked with the functions of "strengthening yang" and "tonifying kidney deficiency" — — In this way, "health products" without formal manufacturers, accurate production dates and relevant quality tests have been sold to more than 20 provinces through the Internet.
Why can the "three no health products" processed in small workshops sell well or even become "explosions" on the network platform? The reporter conducted an investigation.
A batch of online shopping low-priced health care products led to a major case of selling fakes.
In February this year, Mr. Li, who intends to open a health care product store, purchased a batch of goods from the online platform. After the arrival of the goods, some of the health care products aroused his suspicion.
"I may have bought some fakes online." Mr. Li chose to call the police. The police sent these suspicious products with the words "quick-acting aphrodisiac" printed on the boxes to the food and drug supervision and administration department for testing. The test found that there were no formal manufacturers of many products submitted for inspection, belonging to "three noes" counterfeit drugs, and sildenafil commonly known as "Viagra" was illegally added.
How did such "health products" enter the market?
The public security organs traced it and found that these counterfeit drugs were purchased from a shop in a group shopping APP — — "Heroes Paradise" is owned by Wang, a native of Shandong. After on-the-spot investigation, the police locked a two-story building suspected of being a warehouse and delivery den.
Recently, the police successfully arrested Wang after continuous investigation and control.
The police of the task force involved in handling the case revealed that when the police entered the building, the staff were still busy counting and packing the goods to be sent. In the room, there are huge cartons containing thousands of boxes of different kinds of "health products" such as "tiger tiger gives birth to power". On the second floor, there are many computers, and the customer service staff are busy answering customer inquiries, filling out express orders, printing invoices and so on.
Three places form a chain of manufacturing and selling fake goods.
Where does the "three noes" fake medicine come from? The task force tracked and found that a chain of counterfeiting and selling fakes involving Hubei, Henan and Shandong has been formed.
The police tracked down and found that a batch of sildenafil was transported from Wuhan to Zhengzhou. In a fake den, the case-handling personnel arrested Wang Momin, who was suspected of making fake drugs, and seized more than 10,000 semi-finished fake drug capsules.
According to Wang Momin’s confession, since May 2017, she has organized and produced more than 10 kinds of "health products" such as Deer Whip Pill, Flower Picker, American Panther and Tiger Tiger Tiger, but it does not have the production qualification related to food and medicine.
Wang Momin bought 75 kilograms of sildenafil powder from Wuhan at a price of 10,000 yuan per 25 kilograms. There is no standard in the production process, the site has not been disinfected, and the dosage of sildenafil is also very random.
"Usually, a few handfuls of sildenafil powder and a few handfuls of corn flour are poured into the washbasin, stirred, scooped with capsules and covered, and it is made." Wang Momin confessed, "Corn flour is bought from the vegetable market in Zhengzhou, and how much sildenafil is put depends on estimation."
The cost of a box of "health products" produced in this way is only a few cents, but the price in the network ranges from more than ten yuan to dozens of yuan.
According to the investigators, although the "health products" produced by this den have different packaging, the ingredients are actually exactly the same. In the instructions of some products, it is claimed that "patients with heart disease and hypertension can take it", but in fact, for people with cardiovascular diseases, improper use of sildenafil is easy to cause harm to the body, and excessive dosage may even lead to sudden death.
The police initially estimated that the sildenafil purchased by Wang Momin was enough to produce millions of counterfeit drugs.
80,000 yuan "swipe" has become a network "explosion"
In Hubei, the police locked the source of sildenafil; At Wang Momin’s production den in Zhengzhou, the police seized more than 10,000 semi-finished counterfeit capsules; In addition, the police in Zhaoyuan, Shandong Province seized more than 100,000 counterfeit drugs from the sales warehouse of Wang, who sold the products. The total value involved is expected to exceed 5 million yuan.
Why can the "three no health products" processed in small workshops sell well in the network platform? The reporter’s investigation found that the online "brushing" makes the sales volume "virtual high", which is one of the important ways for criminal suspects to attract business.
Police investigation found that in 2017, Wang opened a number of online stores on Pinduoduo. Subsequently, he put on the shelves a variety of "health products" such as "Tiger Tiger gives birth to power" and "German Black King Kong". In order to allow more customers to see their own shops when searching, he has invested nearly 80,000 yuan to "swipe the bill" and turned the goods into "explosions".
With the help of "brushing" to forge sales, Wang’s business has improved significantly. Taking January this year as an example, Wang sold more than 6,000 counterfeit drugs.
Relevant sales records show that since Wang opened an online store, various "health products" have been sold to more than 20 provinces. After the abnormal business conditions such as "brushing the bill" were discovered by the online platform, Wang was fined 77,000 yuan.
Shang Zhongsheng, an expert on social issues and deputy director of the Research Center for Urban Security and Social Management of Wuhan University, believes that cross-provincial counterfeiting and sales have formed a chain and become an "explosion" in the network, indicating that there are omissions at the regulatory level. "On the one hand, relevant departments such as industry and commerce, food and drug supervision, and public security need to strengthen linkage and form a joint force; On the other hand, we should also intensify our efforts to crack down on the found acts of counterfeiting and selling fake goods. You can’t just stare at offline physical stores, but also pay more attention to online sales. "
"As a platform for online sales, we must put ‘ Access ’ For related stores involving drugs and health products, the relevant qualifications should be strictly reviewed. " Shang Zhongsheng said that the punishment should be more shocking for shops that found violations of laws and regulations such as "brushing bills" and selling fakes.
Editor’s Note: As the old saying goes, "Pipa can be swept lightly and touched with pity, and it is necessary to be a champion by faith and practice." Love one’s job, be proficient in business and consolidate one’s thinking, and every profession can produce outstanding talents. The work is dedicated to ambition, and the industry is broad and diligent. The General Secretary of the Supreme Leader pointed out that the vast number of young people should base themselves on their own duties, work hard, overcome difficulties, achieve their own wonderful lives with hard-working hands and first-class achievements, and be brave enough to go to the grassroots level with difficult conditions, the front line of national construction and the forefront of project research, undergo exercise and grow their talents. China Youth Network specially launched a series of interviews with the practitioners of the "Chinese Dream", "Stand on their posts and make contributions", to share inspirational stories of outstanding young people in various fields in China with young netizens, to supplement the calcium of the spirit for realizing the "Chinese Dream" and to create a youthful country and a youthful nation with a youthful self.
Interview with a series of characters of "Chinese Dream Practitioners" Based on their posts and making contributions, the third issue
All medical staff in the respiratory intensive care unit (RICU) of Beijing Chaoyang Hospital affiliated to Capital Medical University are handing over the morning and evening shifts. China Youth Network Intern reporter Yang Zhixuan photo
"Patients with severe pneumonia and ARDS in bed 8 were given mechanical ventilation through oral intubation, mode P-A/C, PC12cmH2O, PEEP 18cmH2O, oxygen concentration 100%, oxygenation index 65, and were given prone position ventilation for 10 hours at night. The oxygenation index of blood gas analysis this morning was 95. The patient has no fever at present … …”
Every morning at 8: 00, it is the morning and evening shift handover time for all medical staff in the respiratory intensive care unit (RICU) of Beijing Chaoyang Hospital affiliated to Capital Medical University. Tong Zhaohui, the 51-year-old vice president of Beijing Chaoyang Hospital and deputy director of Beijing Institute of Respiratory Diseases, began the routine "Dean’s rounds" of RICU in Beijing Chaoyang Hospital after listening carefully to the case reports of all patients.
"I came to Chaoyang Hospital in 1988 and began to participate in the establishment of the respiratory intensive care unit in 1991. It should be said that like them, I was still a little doctor at that time." Standing in front of the camera, Tong Zhaohui looked at the busy young faces in the department, full of his 25-year-old figure.
RICU, Chaoyang Hospital, Beijing, is a young team with an average age of only 29 years. As a nationally renowned respiratory department, there is the most complete respiratory support technology system in China, which has accumulated rich experience in clinical applications such as non-invasive ventilation operation technology and application indications, ventilator-related lung injury and lung protective ventilation, and extracorporeal membrane oxygenation (ECMO), providing new support means for the diagnosis and treatment of respiratory failure and critically ill patients; It undertakes the study task of specialists and nursing advanced studies from all over the country, and has trained a batch of doctors and nurses who are good at respiratory support technology and critical care for the country, making outstanding contributions to improving the survival rate of critically ill patients and improving the prognosis of critically ill patients.
Here, every hard "breath" is given the meaning of rebirth.
In this year’s staff sports meeting, four male nurses from RICU participated in many competitions, which made great contributions to the second place in the respiratory department. Zhang Chunyan (middle) happily took a group photo with the male nurse. Photo courtesy of Zhang Chunyan, head nurse of RICU, Chaoyang Hospital
Is a pioneer, a warrior, a patron saint.
In 2003, SARS ravaged the whole country. In the battle against SARS, the Department of Respiratory Medicine of Beijing Chaoyang Hospital gave full play to its own advantages in respiratory and critical care, and moved to major hospitals to identify and treat SARS patients.
Tong Zhaohui, as the director of the SARS ward, worked in the ward for more than three months continuously, led the medical staff in the respiratory department of Chaoyang Hospital to sacrifice themselves to save others, and was United in strength, and successfully treated nearly 200 SARS patients in this battle of public health and safety.
"All colleagues in this photo have participated in the treatment of SARS." Zhang Chunyan, the head nurse who has been fighting in the clinical front line of RICU for 13 years, pointed to the old photos on the photo wall and said with emotion, "In August 2013, when I graduated from college and came to the hospital, SARS had just ended."
Zhang Chunyan, who is new here, didn’t participate in this battle that went down in history, but the stories of blood and tears around her deeply shocked her. Since then, she has a new understanding of her career, a new mission and a new responsibility.
"Some of our colleagues were unfortunately infected with SARS virus during the treatment of SARS, which caused sequelae such as femoral head necrosis that were difficult to cure, resulting in walking inconvenience and lifelong disability." Recalling those brave and firm faces, Zhang Chunyan’s words are full of admiration. "They are particularly great, just like soldiers."
The SARS in 2003 was only the beginning of the battle for the respiratory department of Beijing Chaoyang Hospital. H5N1 avian influenza in 2008, H1N1 influenza A in 2009, and H7N9 avian influenza &hellip in 2013; … "In the national public health emergencies, RICU of Chaoyang Hospital has played an important role, shouldered great responsibilities and is the backbone of the crisis." Tong Zhaohui said.
Influenza A (H1N1) broke out in China in 2009, and RICU of Beijing Chaoyang Hospital treated many critically ill patients as usual. "Although it is not as tragic as SARS, it is also a very big test for us." Zhang Chunyan said that the more patients are admitted, the workload and work intensity of medical staff will increase exponentially. "Even so, no one in our whole team has retreated, and everyone is actively doing the treatment of seriously ill patients."
Nervousness is a feeling that Zhang Chunyan remembers vividly so far. "We didn’t consider whether we were infected at that time. What we were most worried about was whether the patient could be saved and whether his family was safe." During the fight against H1N1, Zhang Chunyan fought side by side with Wang Shuqin, the deputy head nurse of RICU.
Even though she was pregnant, Wang Shuqin risked being infected and stuck to her job. At this time, Zhang Chunyan’s physical condition also turned red, and she began to have symptoms similar to H1N1 flu.
"I once suspected that I was infected, but I didn’t have time to hesitate and stop, because many critically ill patients were waiting for me to save." Zhang Chunyan said that because she was afraid of transmitting the virus to her two-year-old daughter, she lived in the duty room of Corey with some colleagues and didn’t go home for a week. "For ourselves, we simply don’t care so much."
In May this year, Murong Yiyi (second from left) was doing a routine review in RICU, Chaoyang Hospital. Tong Zhaohui (third from left) asks about Murong Yiyi’s physical condition during rounds. China Youth Network Intern reporter Yang Zhixuan photo
An angel, a friend, a family member.
"I will be 2 years old this year. Thank you for incubating me again. I will definitely be a baby that makes you feel proud, proud and promising!"
Two years ago, Murong Yiyi, a girl from Sichuan, suffered from postpartum depression. She left her one-month-old daughter in a moment and tried to commit suicide by taking paraquat orally. This leads to severe pulmonary fibrosis, and the lungs cannot maintain oxygenation. Only through lung transplantation can life be saved.
Sun Bing, director of RICU of Beijing Chaoyang Hospital, went to the 307 Hospital for consultation with Murong Yiyi, and immediately led the medical team with Zhang Chunyan to the 307 Hospital to establish ECMO (commonly known as "artificial lung") for her, then successfully returned to RICU, and successfully performed lung transplantation for her after waiting for lung source.
Because of her serious illness, Murong Yiyi can only lie lonely in a cold glass room most of the time when she is receiving treatment, and she is full of medical pipelines, large and small. The long road to survival often makes her lose confidence in life. In RICU, she needs to be cared for not only physical illness, but also psychological and spiritual trauma.
"In the process of hospitalization, Murong Yiyi’s mood often fluctuates greatly. Sometimes her desire for survival will be very strong, and sometimes she will become very depressed at once." Every patient’s cautious emotional expression can’t escape the eye of RICU specialist nurses.
In order to make Murong Yiyi receive treatment more actively, the nurses in RICU always look at the pictures of children on the IPad for her. We also blow rubber gloves into balloons, and draw all kinds of little people on the balloons. The bulging palms are little people’s faces, and five fingers are five big braid. The nurses draw eyes and mouths on them, show them to Murong Yiyi through the glass, and make victory gestures to encourage her to overcome the disease and reunite with her children and relatives as soon as possible.
Slowly, Murong Yiyi no longer kept silent. Even if she couldn’t speak, she would write all her bad feelings on the drawing board when she was depressed, so as to talk to the medical staff in RICU in this way. In response, nurses will also pick up the drawing board in their hands and write encouraging words on the drawing board. Those gentle and hopeful words shine into Murong Yiyi’s darkest life time like a rainbow.
Nowadays, Murong Yiyi has basically recovered after careful treatment and nursing after operation, and has become the longest surviving case after lung transplantation with paraquat poisoning in the world. The second month after leaving the hospital, Murong Yiyi, who likes singing, went to the plateau to record his own MV. "Now I can only sing pop songs." She said with a smile.
After walking on the line of life and death, the young girl vowed to live a more wonderful life. In the past two years, Murong Yiyi began to devote herself to public welfare, and her figure was active on the stage of various public welfare performances. "After standing up again, I feel that I can’t live in vain. I want to make the world a better place! "
During the treatment, Murong Yiyi shaved all her hair, and the nurses carefully kept the cut hair. Not long ago, Murong Yiyi reattached these hairs, and mischievously dyed one of them into bright red. She said, "I am very happy now, because all the medical staff in RICU are my family, and I will live happily no matter how big the setbacks!"
It’s baby, it’s strength, it’s half the sky.
"It may be generally believed that male nurses are careless in the public’s cognition. In fact, it is not the case. Both men and women in our nursing industry must be careful. " Bai Hongming, a male nurse born in 1980s, has been engaged in nursing for five years. Together with more than ten brothers in RICU, Chaoyang Hospital, Beijing, he holds up half the sky of the department nurse team.
In RICU, the advantage of male nurses is first reflected in strength. Bai Hongying often takes the initiative to undertake strength-based work. "The patient has to turn over every two hours. The light weight is good, and the heavy one requires the cooperation of several male nurses Qi Xin." Bai Hongwei said, "Before there was a patient weighing more than 400 kilograms in bed six, it took six nurses to turn over. There is nothing to say. At this time, male nurses must rush ahead."
Chen Lao, a three-bed patient cared for by Bai Hongming, was admitted to the hospital earlier than when he entered the department. "I have been taking care of him since here." At the beginning, as a novice, Bai Hongwei will inevitably have some minor problems in nursing. Unfortunately, Chen Lao’s wife is a family member who is very strict with all kinds of nursing requirements. "Even the time to eat can’t be worse." To this end, Bai Hongying had a lot of troubles.
Helpless or complaining, Bai Hongying prefers to take this as an opportunity to temper. "If you can take care of three patients, you can take care of most patients." From then on, he consciously chatted with his wife, learned about Chen Lao’s work and rest habits and treatment rules for many years, and gradually established a close and trusting relationship with patients and their families.
Even sometimes, Bai Hong-wei became a "royal" nurse for patients, and the exclusive trust of "he can’t do it" made young boys both gratified and moved. During the hospitalization of an old patient, his daughter often sent her hand-made patties to the nurses. One month after the old man died, her daughter returned to RICU and sent three pennants to the medical staff, just for the words of the old man before his death, "They took care of me very comfortably."
In Zhang Chunyan’s eyes, male nurses are the "treasures" in the department. "They are not only patient and meticulous, but also have strong emergency response ability, and they are more likely to master new technologies."
In 2015, a patient with severe pneumonia needed to be transported to the respiratory department of Chaoyang Hospital. Xin Xu, a male nurse from RICU who had worked for 8 years, and her colleagues went to more than 300 kilometers. After establishing ECMO in the local hospital, they transported the patient with the ambulance overnight. In the intensive care unit, transporting patients needs to bear great risks, and such a critical task often falls on the shoulders of male nurses. "With the accumulation of experience, my professional skills have also been qualitatively improved." In 2014, Xin Xu attended the certification class for ICU nurses, and now she is still working as a teacher in the department.
"Xin Xu, there is a patient whose mood is not stable these two days. You should keep an eye on the ward for two days." In the tense doctor-patient relationship, male nurses are the umbrella of female nurses, but also the mediator to ease the atmosphere. "Some patients will lose control of their emotions during the treatment, and they will have some verbal excesses on female nurses." Xin Xu said that in order to stabilize patients’ mood and avoid unnecessary disputes, male nurses usually stand in the front and use men’s unique humor and patience to relieve patients’ boredom and open their hearts.
Talking about family, Bai Hongming and Xin Xu are both fathers of a child.
When the reporter asked if the child was absent from work at the important moment of his growth, Bai Hongyu smiled shyly. "I was at work on both his birthdays." From 8:00 to 18:00, the next day from 2:00 to 8:00, and from 18:00 to 2:00 on the third day, there are two days in a group, and the last two days are closed for two days, with an infinite cycle of 365 days a year.
"Every time I go home, the children have to stare blankly for a while before they can remember me." Looking back at the first time as a father, both Bai Hongming and Xin Xu felt the same way. Bai Hongming said: "Since I have chosen this profession, I will demand myself with the professionalism of medical staff, and I will stick to it without complaining."
(China Youth Network reporter Liu Shangjun Intern reporter Yang Zhixuan)
Cctv news Recently, 2023 China Household Appliances and Consumer Electronics Expo (AWE2023) opened in Shanghai New International Expo Center. AWE, the global scientific and technological event in the field of home appliances and consumer electronics, has returned strongly, bringing advanced smart life solutions, high-tech products and technologies, and continuously guiding the new development trend of home appliances and consumer electronics industries.
New products debut and join hands to lead the trend.
At the exhibition site, Konka Group held a new product launch conference with the theme of "Aurora Shines with Bright Colors", launched a series of "Aurora" products, and reached a strategic cooperation with Italdesign, a famous Italian design company. This is the embodiment of Konka Group’s continuous promotion of product upgrade iteration and its strength in the field of black and white electricity. It is also a big step for Konka Group to focus on consumer electronics business in 2023.
Yu Qinxue, assistant to the president of Konka Group’s white goods business headquarters and general manager of Anhui Konka Tongchuang Electric Co., Ltd., said that only by increasing the investment and proportion in research and development can there be product innovation and it is possible to achieve product-leading strategic extension.
Li Yang, general manager of Italdesign in China, said that the two sides have many similarities, such as the concept of "people-oriented" in product design and the principle of "design is modeling plus engineering", which is an important reason for this cooperation.
This cooperation perfectly combines Italdesign’s practical industrial design experience with Konka Group’s technical precipitation in the field of home appliances. While improving the technical texture of products, it will redefine home appliances from the dimensions of spiritual needs such as design aesthetics, humanistic care and artistic value, injecting new inspiration and motivation into the development of the industry and creating new boundaries for users’ smart quality life.
Scientific and technological innovation helps a better life
The "Aurora" series of new products launched by Konka Group were exhibited at the exhibition site, including Zhencai washing and drying suit, smart fresh air air conditioner, double 15-day ecological fresh refrigerator and Konka Mini QD-LED TV A6 MAX, covering multiple home life scenes in the kitchen, balcony and living room, creating exquisite life for consumers in all directions.
Liang Jiang, senior manager of China Marketing Center, multimedia industry headquarters of Konka Group, said that Aurora series is a brand-new product launched by Konka in 2023, and it also reflects Konka’s top technology at present. The product is made of aviation material and has memory function. In addition, the product also has 8K resolution, 33 million pixels and 3D space surround sound field positioning technology.
In the future, Konka Group will continue to practice consumer demand-oriented, based on the megatrends such as consumption upgrading and scenario application, promote product upgrading iteration from technology to ecology, and constantly create a better life for users with innovative technologies.
