March is in the early spring, the weather is changeable, sometimes cold and sometimes warm, and the temperature difference between day and night is large. All kinds of respiratory infectious diseases are still in the high-risk season. After the Spring Festival, all kinds of schools have started school one after another, with frequent personnel flow and contact, and at the same time, the temperature has risen, the number of people going out for an outing and traveling has gradually increased, and the chances of infection of various infectious diseases have increased. Xi ‘an CDC reminds the general public to take precautions against Covid-19 infection, influenza and other respiratory infectious diseases and norovirus-infected diarrhea, and to do personal protection when going out for an outing and traveling, so as to travel safely and healthily.

Prevention of novel coronavirus infection

At present, COVID-19 infection in Xi ‘an is still at a low epidemic level. As a popular tourist city, Xi ‘an has a large number of foreign tourists, and the gathering of people provides favorable conditions for the spread of the virus. The general public should be the first person responsible for their own health, maintain good personal hygiene habits and prepare necessary protective equipment.

Health tips

1. Do a good job of personal protection. Wear a mask scientifically, keep a social distance, and wash your hands frequently, often ventilate and gather less. Open windows regularly at home and workplace for ventilation, and do a good job in daily hygiene of the room. When taking public transportation such as airplanes, high-speed trains, trains and air-conditioned buses, you should wear masks and keep your hands clean.

2. Daily health monitoring. Pay close attention to your family and your own health every day. When you have symptoms of Covid-19 infection, such as fever, cough, fatigue, sore throat and decreased sense of smell and taste, try to reduce your outdoor activities as much as possible, avoid going to school or work with illness, and go to a fever clinic in a nearby hospital as appropriate.

3. Actively vaccinate. XBB mutant in Covid-19 is currently the main epidemic strain in China. It is suggested that the elderly aged 60 and above or the key population aged 18-59 with serious basic diseases, people with low immune function and people with high risk of infection should be vaccinated with Covid-19 vaccine according to conditions, and COVID-19 vaccine containing antigen components of XBB mutant should be given priority.

4. Enhance your own immunity. Improving one’s own immunity is an important means to prevent various diseases. Please keep regular work and rest, exercise properly, eat properly, maintain a good attitude and adhere to a healthy and civilized lifestyle.

Prevent influenza

Influenza is an acute respiratory infectious disease caused by influenza virus, which has the characteristics of short incubation period, strong infectivity and rapid spread. It is mainly spread through droplets in the air, and may also spread through close contact between people. Clinically, it is mainly manifested as high fever, headache, limb pain, fatigue and upper respiratory symptoms accompanied by runny nose and cough. People are generally susceptible and have certain immunity after illness. March is still in the flu season, so the general public should pay attention to protection and avoid infection.

Health tips

1. Develop good personal hygiene habits. When coughing or sneezing, cover your mouth and nose with paper towels and towels. Wash your hands before and after meals and after touching dirty things, and try to avoid dirty hands touching your mouth, eyes and nose.

2. Open the window regularly and ventilate several times every day to keep the indoor air fresh. During the peak epidemic period, people should avoid going to crowded places. If there are related symptoms, they should seek medical advice in time, stay at home as much as possible, and go to work without illness to reduce the spread of the disease.

3. Vaccination against influenza is one of the most economical and effective prevention and control measures to prevent influenza and reduce the burden of influenza disease. Anyone over 6 months old who is willing to vaccinate and has no contraindications can voluntarily vaccinate against influenza at his own expense.

Prevention of other respiratory infectious diseases in spring

Respiratory infectious diseases are infectious diseases caused by viruses, bacteria, mycoplasma and other pathogens, which are mainly transmitted through the respiratory tract. The weather in spring is changeable, the temperature difference between morning and evening is large, and the immunity of human body is relatively low, which is particularly vulnerable to the invasion of pathogenic microorganisms and causes respiratory diseases. Besides COVID-19 and influenza, common respiratory infectious diseases in spring include mumps, chickenpox, measles, rubella and scarlet fever. Different respiratory infectious diseases have different clinical manifestations, mainly including fever, sore throat, headache, cough, expectoration, rash and fatigue. Collective units such as kindergartens, schools and nursing homes are at greater risk of cluster cases, which need to be paid attention to.

Health tips

Although the clinical manifestations are different, the modes of transmission of respiratory infectious diseases are mainly through air and contact, so the methods to prevent various respiratory infectious diseases are also common, including the following measures:

1. Maintain good personal and environmental hygiene, wash your hands frequently and pay attention to indoor ventilation and cleanliness. Drink more boiled water, strengthen outdoor physical exercise and improve your immunity.

2. During the peak epidemic period, people should avoid going to crowded places, and wear masks in public places such as hospitals, subways, buses and shopping malls to avoid excessive fatigue and catching cold. When coughing or sneezing, you should cover your mouth and nose with handkerchiefs and paper towels to avoid the spread of droplets. If you have related symptoms, you should seek medical attention in time, reduce contact with others and try to rest at home.

3. Schools and kindergartens should focus on preventing respiratory cluster cases or outbreaks, and strictly implement prevention and control measures such as morning and afternoon check-up, missing classes due to illness, ventilation and disinfection, etc. Once a cluster epidemic occurs, it should be reported to the health and education departments in a timely manner.

4. Vaccination is a very effective protective means to prevent all kinds of respiratory infectious diseases. For infectious diseases with vaccine prevention, such as measles, chickenpox and mumps, children, the elderly and other susceptible groups should be vaccinated in time and in the whole process according to the relevant vaccination requirements.

Prevention of Norovirus Infectious Diarrhea

Norovirus is a common pathogen that causes cluster diarrhea/acute gastroenteritis in schools and kindergartens. The main symptoms are vomiting in children and diarrhea in adults. Norovirus spreads in various ways, mainly through ingestion of food or water contaminated by feces or vomit, contact with patients’ feces or vomit, inhalation of aerosol generated during vomiting, and indirect contact with articles and environment contaminated by feces or vomit. At the beginning of the school season, norovirus infection has entered a period of high incidence, so schools and kindergartens should focus on it and take protective measures.

Health tips

1. Maintaining good hand hygiene is the most important and effective measure to prevent norovirus infection and control the spread of norovirus. Wash your hands carefully with soap and running water for at least 30 seconds before and after meals. It should be noted that sterilized paper towels and washless hand sanitizers cannot replace hand washing.

2. Pay attention to the hygiene of drinking water and maintain good eating habits. Wash fruits and vegetables carefully, cook food correctly, and avoid eating cold and unclean food, especially those with high risk of norovirus infection such as shellfish and seafood, which should be thoroughly cooked. Do not drink raw water, drinking utensils should be disinfected regularly to ensure drinking water hygiene.

3. Patients with norovirus gastroenteritis should be isolated at home until 2 days after the symptoms completely disappear, so as to avoid infecting others. If family members are infected with norovirus, patients should use their own utensils and daily necessities, try not to have close contact with their families, and pay special attention not to make food or take care of the elderly and infants.

4. In case of Norovirus clustering epidemic, emergency response should be done well, focusing on standardized disposal of patients’ feces and vomit, and strict disinfection should be carried out on the surfaces of environmental objects, daily necessities, food processing tools and drinking water contaminated by patients’ vomit, feces and other pollutants.

5. Nursery institutions, schools and other collective units should strengthen the safety management of food and drinking water, and those who suffer from gastrointestinal discomfort such as diarrhea and vomiting in food practitioners should temporarily leave their posts. Do a good job in class morning and afternoon check-up and registration of absence due to illness. Once children and students are found to have symptoms such as vomiting and diarrhea, they should be sent to the hospital for treatment and report to the local health and education departments in time.

Pay attention to safety when traveling in spring

In March, the temperature rose, spring blossomed, everything recovered, and it was the right time to travel. The general public should pay attention to personal protection when going out to play, to prevent allergic rhinitis, asthma and food poisoning caused by pollen allergy, and to prevent accidental injuries.

Health tips

1. Before going out, you should know the weather and road information in advance, change clothes in time according to climate change, avoid going out in bad weather, improve personal safety awareness, pay attention to traffic safety and prevent accidental injuries.

2. Don’t pick, buy, process and eat wild vegetables, wild fruits and fungi that are unfamiliar or of unknown origin when going out for an outing.

3. Pay attention to food safety, do not eat incompletely cooked food, and do not drink unclean raw water. When eating out, you must pay attention to choosing a regular restaurant or restaurant with good sanitary conditions.

4. People with allergic history should go to places with lush flowers and trees as little as possible, and don’t touch wild flowers and plants casually. When going out for an outing, it is best to bring anti-allergic drugs, wear hats, masks and long-sleeved clothes, try to avoid direct contact with pollen, and seek medical advice in time if you feel unwell.

Spring is the season of high incidence of respiratory infectious diseases.

It’s the turn of winter and spring.

Repeated climate change

In addition, there are more population movements.

In places where people are relatively concentrated

It is easy to cause the spread of respiratory infectious diseases

Remind family and friends to take precautions.

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Prevention of virus infection and influenza … The latest tips for Xi ‘an disease control Shaanxi Net Touch to read the original.

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Original title: "Prevention of virus infection and influenza … The latest tips for disease control in Xi ‘an"

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　　According to the global box office list of Cat’s Eye Professional Edition, as of 19: 10 on February 13th, the total box office (including pre-sale and overseas box office) of the film "Nezha’s Devil Boy Naughty" (Nezha 2) exceeded 10 billion yuan, surpassing "Super Mario Bros. Movie" and entering the top 17 in the global box office list, becoming the first Asian film to enter the top 17 in the global box office list.

　　At the same time, in the global box office list of animated films, Nezha 2 came to the third place in the total box office, just one step away from Frozen II, and it is also the only non-Hollywood film of TOP5 animated films at the box office.

　　As of 14: 43 today, the number of people watching "Nezha 2" has exceeded 200 million, making it the first film in China’s film history with a number of people watching more than 200 million. Previously, "Nezha 2" has become the double champion of the total box office and movie attendance in China film history, and even broke the highest box office record in a single market in the world.

　　Overseas box office exceeds 8 million

　　It is worth mentioning that the aforementioned list also shows that the overseas box office of "Nezha 2" exceeded 8 million yuan.

　　According to the latest official news, the first overseas release areas of Nezha 2 are scheduled. From February 13th, Nezha 2 will be shown in overseas markets such as Australia, New Zealand, Fiji, Papua New Guinea, the United States and Canada.

　　"Nezha 2" official also released an international poster, saying that it "breaks thousands of waves and crosses thousands of mountains. Travel around the world and meet you. See Nezha overseas, brightening the whole of heaven! "

　　According to the data of Cat’s Eye Professional Edition on February 12th, the total box office of Nezha 2 is predicted to be 16.033 billion yuan, which will reach the top of the global animated film box office list and hit the top five in the global box office list. On February 12th, Lighthouse Professional predicted that the total box office of Nezha 2 would reach 15.338 billion yuan.

　　The market value of producers surged by 57 billion.

　　It is the stock price of the producer () (300251.SZ) that soared with the box office of Nezha 2.

　　As of today’s close, Light Media once again had a daily limit of 20CM, and its total market value rose to 84.9 billion yuan, a record high. Previously, the company had been trading daily for three consecutive trading days.

　　Earlier, at the close of January 27th, the market value of Light Media was about 28 billion yuan, which means that in just seven trading days after the Spring Festival, the market value of the company soared by about 57 billion yuan.

　　At present, Enlight Media has become a listed company with the highest A-share market value.

　　The data shows that from February 5 to February 13, the growth rate of Light Media in the seven trading days after the festival exceeded 203%. Its share price rose from the closing price of 9.53 yuan per share years ago to 28.94 yuan per share today.

　　Driven by "Nezha 2", A-share film and television stocks continued to be strong today, with () (002739.SZ), () (603103.SH) and other daily limit, () (300133.SZ) and () (300027.SZ) all surged.

　　Or contribute about 2 billion revenue.

　　It is understood that the film "Nezha 2" is divided into 43% (film side) and 57% (cinema side). After deducting the corresponding taxes and issuance costs, the company can confirm the income according to the investment proportion. According to the data of Cat’s Eye Professional Edition, 39.32% of the box office of "Nezha 2" is divided into sub-accounts.

　　On the evening of February 5th, Light Media announced that as of February 4th, the cumulative box office revenue of Nezha 2 was about RMB 4.84 billion, exceeding 50% of the operating income of the company’s audited consolidated financial statements in the latest fiscal year. The company’s operating income from the film is about 950 million yuan to 1.010 billion yuan.

　　According to the announcement, the film is being shown, and the final box office income is subject to the statement officially confirmed by the cinemas in Chinese mainland. At the same time, the film’s copyright sales revenue in Chinese mainland and overseas distribution revenue have not been settled. There may be differences between the operating income such as box office income and the actual identifiable operating income of the company.

　　According to this calculation, at present, the box office of Nezha 2 has exceeded 10 billion yuan, and the revenue of Light Media from this film may be 1.96 billion yuan to 2.09 billion yuan; If the final box office of "Nezha 2" reaches the predicted 16 billion yuan, perhaps the light media can share more than 3 billion yuan.

　　The financial report shows that Light Media’s revenue in 2023 was 1.546 billion yuan, and its net profit returned to its mother was 418 million yuan. In the first three quarters of 2024, the revenue was 1.442 billion yuan and the net profit returned to the mother was 461 million yuan.

　　Recently, the General Office of the People’s Government of Henan Province issued the "Three-year Action Plan for the Construction of Public Health System in Henan Province" (hereinafter referred to as the "Action Plan"), clarifying the main objectives and key tasks of the construction of public health system in the province. Our province will focus on filling shortcomings, plugging loopholes, strengths and weaknesses, and promoting advantages, and make overall efforts to strengthen the construction of public health system, enhance the capacity of public health services, and comprehensively safeguard people’s life safety and health.

　　Goal: to improve the seven systems by 2025, covering prevention, treatment and control.

　　The Action Plan proposes that by 2025, an emergency command system, a monitoring and early warning system, an emergency rescue system and an emergency material support system that can effectively respond to major epidemics and public health emergencies will be basically established, and the emergency response capacity of public health emergencies will be significantly improved; We will improve the prevention and control system, chronic disease prevention and control system and support and guarantee system that can fully meet the public health service needs, significantly enhance the fairness, accessibility and quality service supply capacity of public health services, and effectively protect people’s life safety and health.

　　What is the significance of improving the construction of public health system? Report to the 20th CPC National Congress of the Party pointed out: "Improve the public health system, improve the ability of early detection of major epidemics, strengthen the prevention and treatment system of major epidemics and the construction of emergency response capabilities, and effectively curb the spread of major infectious diseases."

　　"There are still some shortcomings and weak links in the construction of public health system in our province, according to the needs of public health security and the people’s higher expectations for a better life. In order to speed up the construction of a strong public health system and promote the construction of healthy Henan with high quality, this Action Plan has been studied and formulated. " The relevant person in charge of the Provincial Health and Wellness Committee said.

　　Building a strong, effective and complete public health system is a social system engineering. Generally speaking, the 30 key tasks in seven aspects of the Action Plan can be divided into three major aspects: prevention, treatment and control.

　　Prevention: emergency command+monitoring and early warning to realize early detection, early reporting and early warning.

　　The Action Plan points out that it is necessary to improve the emergency command system and establish and improve the graded emergency response mechanism for public health emergencies. Specifically, it is necessary to establish an emergency command and dispatch platform for public health emergencies in the province. Upgrade and transform the integrated epidemic prevention and control management platform in Henan Province, and build emergency command centers for public health emergencies at the provincial, city and county levels. Strengthen the construction of health emergency team. Accelerate the construction of the national emergency medical rescue team in the First Affiliated Hospital of Zhengzhou University, and improve the emergency response capability. Relying on municipal and county-level medical institutions, each county (city, district) will build a grass-roots backpack medical emergency team.

　　What is the backpack medical emergency team? Guo Yanhong, director of the Medical Emergency Department of the National Health and Wellness Commission, introduced at the press conference in National Health Commission on July 3 that backpacking is a case and a shoulder, in which medical materials, information and communication and corresponding support equipment are prepared in advance, and medical emergency teams can arrive at the front line with ambulances for medical treatment. At the same time, for some places with complex terrain, they can also arrive at the scene without relying on mechanized vehicles.

　　The Action Plan also proposes to improve the monitoring and early warning system for infectious diseases and public health emergencies, improve the monitoring and early warning mechanism triggered by multiple points, and realize early detection, early reporting and early warning. Relying on disease prevention and control institutions, we will establish monitoring and early warning centers for infectious diseases and public health emergencies at the provincial, city and county levels, enhance the ability of early monitoring and early warning, real-time analysis and centralized judgment, and realize multi-channel and intelligent multi-point trigger monitoring and early warning.

　　Treatment: emergency treatment+chronic disease prevention and treatment to provide all-round and full-cycle health services.

　　Improve the ability of severe treatment, strengthen the prevention and control of chronic diseases in the whole cycle of prevention, treatment, management and rehabilitation … The Action Plan proposes to improve the emergency treatment system and the chronic disease prevention and control system.

　　To improve the emergency treatment system, it is necessary to improve the pre-hospital medical first aid ability. Improve the pre-hospital medical emergency service system based on the "120" emergency command center and the first-aid station, and promote the seamless connection between the pre-hospital medical emergency network and the in-hospital emergency. The relevant person in charge of the Provincial Health and Wellness Committee said that "efforts should be made to strengthen the construction of pre-hospital first aid system, improve the scientific, standardized, standardized, intelligent and informational level of pre-hospital first aid, and strive to improve the efficiency of emergency first aid capacity and get through the’ last mile’ of life first aid".

　　Henan is a big province of traditional Chinese medicine, so it is necessary to play the role of traditional Chinese medicine in improving the emergency treatment system. The Action Plan proposes to speed up the construction of a national TCM disease prevention and control base and set up a TCM disease prevention and control team relying on the First Affiliated Hospital of Henan University of Traditional Chinese Medicine, and requires that all TCM hospitals above the second level should set up infectious diseases departments and be equipped with at least one TCM practitioner.

　　The Action Plan clearly stipulates that the construction of emergency medical rescue bases should be strengthened, the construction of national emergency medical rescue bases in the First Affiliated Hospital of Zhengzhou University should be accelerated, and five provincial emergency medical rescue bases should be built in Anyang, Luoyang, Shangqiu, Xinyang and Nanyang, relying on hospitals with strong comprehensive strength.

　　According to the survey data in 2022, the number of deaths in Henan Province exceeds 600,000 every year, and more than 90% of the deaths are caused by chronic diseases. In this regard, the Action Plan proposes to improve the chronic disease prevention and control system and continuously reduce the premature mortality rate of major chronic diseases. Strengthen the construction of national and provincial demonstration zones for comprehensive prevention and control of chronic diseases, and the coverage rate will reach 20% and 50% respectively by 2025. Strengthen the integration of medical care and prevention, improve the integration ability of medical care and prevention in the management of chronic diseases in urban and rural communities, and provide all-round and full-cycle health services of "active prevention before illness, scientific management after illness, and uninterrupted follow-up service".

　　Control: prevention and control+guarantee to consolidate the "foundation" of public health construction

　　Improve the prevention and control system. Strengthen the construction of disease prevention and control institutions and professional public health institutions, popularize the concept of healthy living, strengthen the construction of provincial disease prevention and control centers, and actively strive for national regional public health centers. Strengthen the capacity building of health services for women and children and the elderly. By 2025, each provincial city, county (city, district) and Jiyuan Demonstration Zone will have a standardized maternal and child health care institution organized by the government. At the same time, it is necessary to strengthen the construction of a healthy environment, carry out in-depth actions to prevent and control air, water and soil pollution, actively promote the integration of national health into all policies, and expand the pilot scope of the health impact assessment system to five provinces and municipalities by 2025.

　　Improve the emergency material support system. The Action Plan clearly states that it is necessary to establish a scientific, complete and coordinated emergency material supply system at the provincial, municipal and county levels to effectively ensure the supply of emergency materials in major public health emergencies. Improve the reserve capacity of the provincial strategic and emergency material reserve and regional material reserve centers such as Zhengzhou, Luoyang, Pingdingshan, Shangqiu and Hebi.

　　The Action Plan proposes to improve the support system, integrate talents, science and technology, information resources, build a platform for scientific and technological innovation, and build a provincial academy of preventive medicine based on the Provincial Center for Disease Control and Prevention.

　　It is understood that at present, Henan Province is setting up a chief expert system, encouraging senior experts with rich experience in scientific research and business management to be full-time "chief public health experts", assisting government departments to deal with various public health risk events, and will also provide talent protection for the construction of public health system.

　　At the same time, improve digital governance capabilities and build and improve provincial and municipal national health information platforms; Integrate all kinds of vertical public health information systems at all levels, and by the end of 2025, basically build a relatively complete national health information standard system.

　　The relevant person in charge of the Provincial Health and Wellness Committee said that building a strong public health system is an inevitable requirement for safeguarding and maintaining people’s health, an urgent need for safeguarding national security and social stability, and an inherent requirement for improving national governance capacity. The Action Plan will vigorously promote the construction of the public health system, weave a tight "protective net" and build a solid "separation wall" to comprehensively safeguard people’s life safety and health. (Text/Li Lianfan picture is Dahe. com data map)

　　Science and Technology Daily, Beijing, April 28th (Intern reporter Zhang Jiaxin) According to a recent study published in the journal PLoS Medicine, no matter which biological parent has Ι Type 2 diabetes, children’s cognitive development may be affected. This study shows for the first time that parents have Ι Chronic diseases such as type 2 diabetes may be related to children’s poor academic performance, rather than to the mother’s hyperglycemia during fetal development.

　　Researchers at the University Hospital of Copenhagen, Denmark, obtained 622,073 students from public schools. The achievement data of 18-year-old children in seven years, including their math test scores in grades 3 and 6, and their reading scores in grades 2, 4, 6 and 8. Among the mothers of these children, 2,144 have Ι Type 2 diabetes; Among the fathers, 3474 had Ι Type 2 diabetes. In addition, there are 616,455 children from the background population (used to calculate the statistical average of all people). The study found that mother and father suffered from Ι The average scores of children with type 2 diabetes are 54.2 and 54.4, respectively, while the average score of children with background population is 56.4.

　　The research team concluded that if parents suffer from serious chronic diseases such as diabetes, it may affect their children’s academic performance.

　　This study is of great significance to the observation that pregnant mothers have Ι Different explanations are put forward for the adverse effects of type 2 diabetes on children’s cognitive development. Previously, the effects of gestational diabetes mellitus on their children’s cognitive function have been widely studied. If the maternal glucose is delivered to the fetus through the placenta, it will affect its development and brain development in infancy. There is little evidence that different subtypes of diabetes and fathers have Ι Influence of type 2 diabetes on children.

　　The researchers said that research on 622,073 children has proved that either parent has Ι Type 2 diabetes is associated with children’s low test scores.

　　[Everyone talks about green development]

　　Author: Gu Yaqing (researcher at the Research Base of Anhui Provincial Party School [Anhui Administration College], Socialism with Chinese characteristics Theoretical System Research Center, Anhui Province)

　　The Yangtze River is the river with the richest biodiversity in China, with more than 4,300 species of aquatic organisms. Its unique ecosystem plays an irreplaceable role in maintaining biodiversity and ecological balance and ensuring national ecological security. At the same time, the Yangtze River is also a treasure house of aquatic germplasm resources in China, which has always been regarded as the original seed base and natural gene bank of economic fish.

　　However, for a long time, over-utilization of resources, engineering construction, environmental pollution, population growth and other factors have seriously threatened the survival of species resources in the Yangtze River, and the biodiversity of the Yangtze River has continued to decline. On March 1, 2021, the Law of People’s Republic of China (PRC) on the Protection of the Yangtze River came into effect, regulating the restoration of the ecological environment, and stipulating that the state should implement systematic management of the ecosystem of the Yangtze River basin, which is mainly based on natural restoration and combines natural restoration with artificial restoration; In the same year, the Ministry of Agriculture and Rural Affairs issued the Implementation Plan for Biodiversity Protection in the Yangtze River (2021— 2025) … … A series of laws, regulations, policies and measures have been promulgated, and local governments have actively implemented them. The biodiversity protection of the Yangtze River has entered a new historical period.

　　The process of mainstreaming biodiversity protection in the Yangtze River has been accelerated.

　　In recent years, the mainstream trend of biodiversity protection in China has been continuously strengthened. In December 2022, the 15th Conference of the Parties to the Convention on Biological Diversity adopted the Kunming-Montreal Global Biodiversity Framework, which drew a new blueprint for global biodiversity governance. In this context, biodiversity protection in the Yangtze River is also in the trend of mainstream promotion. In the great protection of the Yangtze River, from the integrated protection and restoration of mountains, rivers, fields, lakes, grass and sand to the promotion of green production and lifestyle, we need to make overall consideration and systematic promotion, aiming at gradually improving and restoring the ecosystem, enhancing the service function of the ecosystem and promoting the restoration of biodiversity. Therefore, the provinces and cities along the Yangtze River have taken active actions to strengthen the remediation of sewage outlets entering the Yangtze River, strengthen the protection and restoration of the ecological environment in the basin, improve the mechanism of capital investment and compensation, and work together to promote the protection of biodiversity in the Yangtze River. Especially in the protection of aquatic biodiversity in the Yangtze River, they have successively implemented actions such as "ten-year fishing ban", strengthening the protection of aquatic wildlife, organizing the monitoring of aquatic biological resources in key waters, and strengthening the protection of important habitats of aquatic organisms. The overall ecological environment in the Yangtze River Basin has been effectively improved, and the passive situation of biodiversity decline has been curbed.

　　Positive Effects of Diversity Protection from "Smiling Angels"

　　Since 1980, the population of Yangtze finless porpoise has rapidly declined. Relevant surveys show that the number of Yangtze finless porpoises was more than 2,700 in 1991, and only 1,012 were left in 2017. In 2021, the Yangtze finless porpoise was upgraded from a second-class protected wild animal to a first-class protected wild animal. In 2022, the scientific investigation of the Yangtze finless porpoise population organized by the Ministry of Agriculture and Rural Affairs showed that the number of Yangtze finless porpoises was 1,249. Compared with the scientific investigation in 2017, the number of finless porpoises increased by 23.42% in five years, and the population stopped falling and rebounded, showing a recovery growth.

　　In order to protect the Yangtze finless porpoise, a rare and endangered species, government departments and protection workers at all levels actively carry out three major protection measures: in-situ protection, ex situ protection and artificial breeding. China has established five ex-situ conservation groups of finless porpoises in Swan Island National Nature Reserve in Hubei, the new Yangtze River Silla National Nature Reserve, Hewangmiao Hunan Integrated Ridge Provincial Nature Reserve, Tongling Freshwater Dolphin National Nature Reserve in Anhui, and Anqing Xijiang Yangtze finless porpoise ex-situ conservation base. On July 5, 2023, the world’s first Yangtze finless porpoise, Taotao, celebrated its 18th birthday. After artificial breeding, "Taotao" has successively bred two Changjiang Dai finless porpoises "Hanbao" and "Xiaojiujiu" in Wuhan Baiju Dolphin Museum. Relevant data show that 13 nature reserves related to the Yangtze finless porpoise protection have been established in the Yangtze River basin, covering 40% of the Yangtze finless porpoise distribution waters and protecting nearly 80% of the population. In addition, with the establishment of "Yangtze finless porpoise protection network" and the strengthening of scientific and educational publicity activities, the public’s awareness of protecting the ecological environment of the Yangtze River has also been greatly improved. In recent years, people often see the "smiling angel" finless porpoise jumping by waves and splashing water in the waters of the main tributaries of the Yangtze River, which is also a strong proof of the phased achievements in the protection of the finless porpoise of the Yangtze River.

　　Plan and advance with a higher position, wider vision and greater strength.

　　Biodiversity reflects the essence and characteristics of ecosystem and is one of the fundamental indexes to evaluate the quality of ecological environment. As an important gene bank of species and living bank of natural aquatic resources in China, the biodiversity protection of the Yangtze River needs to be planned and promoted with a higher position, wider vision and greater efforts.

　　Optimize the spatial pattern of biodiversity protection and properly handle the relationship between protection and development.Coordinate the delineation and control of the three control lines of ecological protection red line, permanent basic farmland and urban development boundary, work out and implement the special plan for ecological protection and restoration of land space on the basis of the overall planning of land space, optimize and adjust the scope and functional zoning of nature reserves, and improve the construction of nature reserves system with national parks as the main body. At present, the vague understanding of "ecological protection restricts economic development" still exists, the overall planning of a few nature reserves conflicts with the overall planning of cities, the establishment of nature reserves has unreasonable functional zoning and overlapping phenomena, and some nature reserves have frequent human activities. Therefore, it is necessary to correctly treat the stage difficulties and long-term goals, correctly handle the relationship between protection and development, strengthen the comprehensive management of grass and sand in landscapes, forests, fields and lakes, rationally utilize ecological resources, promote the value transformation of biodiversity resources, actively explore the path of marketization to realize the value of high-quality ecological products, and form a good mechanism for sustainable utilization of biodiversity.

　　Pay attention to and accelerate the background investigation of biodiversity.At present, the overall trend of the decline of biodiversity in the Yangtze River has not been effectively curbed, and when biodiversity protection is carried out in various places, due to the unclear background, there is a lack of clear understanding of the target object and scope of biodiversity protection in the Yangtze River. Up to now, Yangtze River Fisheries Research Institute of Chinese Academy of Fishery Sciences has set up Chongqing Experimental Station of National Agricultural Science and Wuhan Experimental Station of National Fishery Resources and Environment, and Jiangsu, Hubei, Shanghai, Anhui and other provinces and cities have also carried out background surveys on biodiversity, striving to find out the background of biodiversity in the Yangtze River, grasp the dynamics and identify problems, and provide scientific basis for formulating policies related to biodiversity protection and enhancing the diversity, stability and sustainability of ecosystems.

　　Strengthen the effective connection of biodiversity protection in the whole basin and the functional coordination between departments.As the largest river in China, the Yangtze River has its main stream flowing through 11 provinces (autonomous regions and municipalities directly under the Central Government) and its tributaries extending to 8 provinces and autonomous regions. The biodiversity conservation area of the Yangtze River spans multiple administrative regions, and involves many departments, such as ecological environment, natural resources, forestry, agriculture, geology and minerals, water conservancy, ocean, public security, market, etc. In practice, it often happens that nature reserves span more than two administrative regions without a unified management organization, or although they have their own territorial management organizations, cross-regional management cannot be implemented due to administrative authority, resulting in timely and effective coordination and settlement of resource management and related affairs. Ecosystem diversity not only includes the diversity of ecosystem components, but also emphasizes the complexity of ecological processes and their dynamic changes. In the high-level protection of biodiversity in the Yangtze River, the whole basin needs to adhere to comprehensive management, systematic management and source management, break the shackles of administrative divisions, strengthen the coordination of tasks among functional departments, and clarify the relationship between powers and responsibilities, so as to keep the mother river alive forever.

　　Guangming Daily (October 14, 2023, 07 edition)

[car home Taiyuan preferential promotion channel] Recently, preferential activities are being carried out in Taiyuan market, with the highest preferential amount reaching 31,800 yuan and the lowest starting price dropping to 124,000 yuan. If you are interested in buying this model, you may wish to click "Check the car price" in the quotation form to get a higher discount.

The design of the front face of ArcFox Alpha T5 is simple and fashionable, and it adopts a closed air intake grille, showing the unique style of electric vehicles. The front part of the car has smooth lines and sharp LED headlights, which makes the whole front face full of strength. The side lines of the car body are smooth, showing a sense of movement and strength, and the overall style is modern and full of science and technology.

The body size of ArcFox Alpha T5 is 4690mm*1936mm*1650mm and the wheelbase is 2845 mm.. Its side lines are smooth, outlining a dynamic body outline, and the front and rear wheel tracks are 1640mm, which ensures the stability and driving performance of the vehicle. The front and rear tyre size are both 235/50 R19, and the dynamic rim design further enhances the sense of movement of the whole vehicle.

The interior design of Extreme Fox Alpha T5 is simple and modern, and the center console is equipped with a 15.6-inch large screen, which provides drivers with rich multimedia and navigation functions. The steering wheel is wrapped in leather, which is comfortable to touch and has a good grip. The steering wheel position supports manual up and down and forward and backward adjustment to meet the driving posture requirements of different drivers. The car is also equipped with USB and Type-C interfaces. There are two interfaces in the front row and one interface in the back row, which is convenient for passengers to charge and connect devices. The seat is made of imitation leather. The main driver’s seat supports front and rear adjustment, backrest adjustment and height adjustment (2-way), and the co-pilot seat also supports front and rear adjustment and backrest adjustment, providing a comfortable riding experience. In addition, the rear seats support proportional tilting, which increases the flexibility of storage space.

Arc Fox Alpha T5 is equipped with a powerful motor with a maximum power of 185 kW and a maximum torque of 360 Nm, which provides excellent power output and smooth driving experience for vehicles.

Car home car owners are full of praise for the appearance design of the polar fox α T5. He mentioned that compared with the old models, the appearance design of the polar fox α T5 is full of fashion sense and dynamic feeling, and the body lines and unique front face shape are unforgettable. At the same time, the rich body color options also meet the individual needs of different consumers, and the details, whether it is the design of headlights or the shape of wheels, show a very high level of craftsmanship.

When our career is stable and our income is gradually "well-off", our originally poor life has also changed a lot, and the car we once yearned for is no longer out of reach. What I brought to my riders today is. Let’s take a good look at it.

Let’s look at the appearance of Yuan UP first. The front face of Yuan UP has taken a fierce route as a whole, which looks more concise. The headlights are domineering and look quite elegant. The car is equipped with LED daytime running lights, automatic opening and closing, delayed closing and so on. Coming to the side of the car, the body size of the car is 4310MM*1830MM*1675MM. The car adopts cold lines, and the side circumference looks very deep. With large-sized thick-walled tires, the overall visual effect is very unique. In the rear part, the overall shape of the Yuan UP rear echoes the front of the car, and the taillights give people a very elegant feeling, which is relatively capable overall.

In terms of interiors, the front face of Yuan UP looks very round and full of fighting atmosphere. The steering wheel of the car is very simple in shape, equipped with functions such as manual steering wheel up and down+front and rear adjustment, and the visual effect is good. Let’s take a look at the central control, decorated with a 12.8-inch central control screen, which makes the interior design quite layered and looks domineering. Let’s take a look at the dashboard and seats again. The dashboard design is remarkable and the design is deep and elegant. The car uses leather seats, which are wrapped in place and are very comfortable to ride.

Yuan UP is equipped with a motor with a total power of 130KW and a total torque of 290N.m It has good acceleration, excellent cruising range and good power performance.

The car is equipped with driving mode selection, remote control key, Bluetooth key, NFC/RFID key, rear wiper, interior ambient light, traction control (ASR/TCS, etc.) and other configurations. The configuration performance is quite good, bringing drivers and passengers a comfortable car experience.

OK！ Next, let’s sum up. This class of cars can often give consideration to both cost performance and practicality, and is often considered by most consumers as the first choice when buying a car.

Zhijian Automotive/Chen Yi

A few days ago, Zhiyao Automobile obtained a new round of MIIT declaration map information. This batch of new cars is full of stars, especially many blockbuster new energy models, such as Frigate 07, Changan Deep Blue SL03 Hydrogen Edition, NIO ET5, etc. Here is a brief inventory of the new cars that are about to meet us.

1. Frigate 07

The Frigate 07 can be regarded as the sister car of the Tang DM-i. In terms of appearance, the Frigate 07 is highly similar to the X DREAM concept car, with a stable overall atmosphere. However, the lateral front grille of the front of the car is relatively close to that of the Destroyer 05.

On the side, the frigate 07 adds a lot of highlights, such as the vertical D-pillar, the upturned rear envelope, and the headlights that extend to the front fender. The tail shape is simple, and the design of the light group is quite distinctive.

There is no more news on the interior. It is reported that the new car will adopt a five-seat SUV space layout. In terms of power, the new car will be equipped with a DM-i plug-in system, which matches the lithium iron phosphate battery. It is worth mentioning that the future frigate 07 is expected to launch a pure electric model.

2. Changan dark blue SL03 hydrogen electric version

The biggest selling point of the Changan SL03 is its hydrogen-electric version. According to known information, the Changan SL03 hydrogen-electric version has a cruising range of more than 700 kilometers, and the refueling time only takes 3 minutes, which is much more efficient than pure electric vehicles. In addition, the official nominal hydrogen consumption of the Changan SL03 hydrogen-electric version is 0.65 kilograms per 100 kilometers. According to the hydrogen fuel price of 30 yuan/kg, the cost of the Changan SL03 hydrogen-electric version is less than 20 cents per kilometer. As for the power parameters, there is no further information yet.

In terms of appearance, the design of the Changan SL03 hydrogen electric version is basically the same as that of the pure electric version, such as the closed front grille and the hatchback style. On the side, the Changan SL03 hydrogen electric version is equipped with a hidden door handle and low wind resistance rims, which is also quite streamlined. A rear spoiler is added to the tail, and the sports atmosphere is even stronger than the front of the car.

In terms of interior, the Changan SL03 hydrogen electric version adopts a simple technical style, most of which are visible to the naked eye with "soft bags", and the central control area is equipped with a large 14.6-inch screen. At the same time, it also has a built-in intelligent cockpit domain controller and Changan smart core, which supports the OTA upgrade of the whole vehicle.

The latest news indicates that the Changan SL03 will be available in July and deliveries will begin in August.

3. NIO ET5

The NIO ET5 has a more interesting design: an optional retractable electric tow hook, which can cause changes in the length of the vehicle. The point is that it can be towed after assembly. Presumably, this is in response to the current hot camping craze.

In terms of appearance, the NIO ET5 continues the brand’s iconic X-Bar design language, and the side adopts the coupe’s back shape, which is full of sports. The tail line is full, and the visual effect is simple and atmospheric. It is worth praising that the new car has added a pop-up door handle and an electric suction door, which is full of technology and atmosphere.

Inside the car, the NIO ET5 features a minimalist design, with a central control large screen and an LCD instrument panel that are both independent suspension styles. The familiar NOMI will still be there.

In terms of power, the new car adopts a dual-motor layout, and the 100-kilometer acceleration is expected to be around 4.3 seconds. In terms of battery life, the new car will offer three versions: 550 kilometers, 700 kilometers, and 1000 kilometers.

NIO ET5 has already completed its debut. At present, the price of the new car before the subsidy is 32.80-38 6,000 yuan. If you choose the battery rental plan, you only need 258,000 yuan. Not surprisingly, the new car will be delivered in September this year.

4. MG MULAN

In appearance, MG MULAN is a brand new design style. The front of the car is equipped with a sharp line of headlights, and the front lip adopts a spade style. On the side, the combination of a suspended roof + petal-shaped rims brings a different sense of fashion. At the rear, the Y-shaped taillights are matched with the central logo, creating a good recognition.

The interior has not received much information yet. We predict that MG MULAN will adopt a simple and integrated layout like many new energy models, and may also offer a panoramic canopy, rear privacy glass, and a smart cockpit.

In the power part, the new car will be equipped with a drive motor of model TZ180XS0951. In terms of batteries, the new car will be equipped with a ternary lithium battery pack, and the battery life is temporarily unknown.

Write at the end: Do you have anything to say about the above four new cars? Please leave a message in the comment area.

The original article of Zhijing Automobile, if you need to reprint it, please contact the platform.

* The picture comes from the Internet. If it is infringed, please contact the author to delete it. *

A few days ago, BYD announced its November sales data. Among them, Han’s sales performance was outstanding, exceeding 10,000 vehicles, maintaining sales growth for four consecutive months. However, BYD’s cumulative sales in 11 months fell by 11.37% year-on-year.

Let’s be optimistic about the news first: Judging from the monthly sales performance in November, BYD’s new energy vehicles have achieved satisfactory results.

Data show that the sales volume of BYD’s new energy vehicles reached 26,690 in November, a year-on-year surge of 1.38 times. Affected by this, BYD’s overall sales in November reached 53,943 vehicles, up 30.63% year-on-year.

From the model, BYD Han sold 10,105 vehicles in November, achieving a four-month sales increase. Among them, Han EV sold 7,482 vehicles in November, an increase of 48% from October; Han DM sold 2,623 vehicles in November, up 5.3% from October.

Since its listing in July, BYD has sold 28,467 vehicles, including 19,766 EV and 8,701 DM.

However, judging from the annual sales performance, BYD’s overall sales performance is not satisfactory, with a cumulative sales volume of 370,650 vehicles, down 11.37% year-on-year; Among them, the sales volume of new energy vehicles was 160,848, a year-on-year decrease of 25.67%. On the contrary, fuel vehicles achieved positive growth, with 209,802 vehicles sold, up 3.96% year-on-year.

Bangpingdian

From the perspective of sales performance, we hope that BYD’s annual sales decline is affected by the epidemic at the beginning of the year and has not recovered.

Fortunately, with the release of production capacity, BYD Han’s sales volume continues to rise, and the monthly sales volume is close to half of BYD’s new energy. It can be seen that BYD Han has obviously been recognized by consumers in terms of product strength. As for whether BYD Han can "block" Tesla Model 3 next, let us wait and see.

On April 7 th, the topic # Lei Jun responded to why Xiaomi made cars fast # boarded the hot search list and got 26.055 million readings.

It is reported that on April 6, # Zhiji CEO doubted that Xiaomi had built a car for three years # which caused a heated discussion. Tamia Liu, CEO of Zhiji, said that the speed of Xiaomi Automobile is really fast, and the first complete vehicle was built from the platform in three years.

On March 31, Lei Jun released a video to respond to Xiaomi’s car-making for only three years. Why is it so fast? He said that Xiaomi has 14 years of experience and accumulation, and has set up a very reliable R&D team to help Xiaomi take fewer detours; Moreover, the industrial chain in China has a good foundation, and it is perfect to be an intelligent electric vehicle. Therefore, if we don’t take detours and get the first car out in three years, there is a chance.?