Since March, the epidemic has spread to 29 provinces, generally showing the characteristics of wide epidemic range, interweaving of large-scale epidemic and sporadic epidemic, multiple spillover cases and continuous epidemic. Many places are implementing various prevention and control measures in a tight and strict manner, early and fast, detailed and practical manner, and resolutely build a solid barrier for epidemic prevention and control. How can the epidemic situation be reversed? How to solve the problem of medical treatment? In response to these issues of public concern, the press conference of the joint prevention and control mechanism of the State Council held on the 6th made a centralized response. Continue to adhere to the "dynamic clearing" without hesitation or wavering Lei Zhenglong, deputy director of the Bureau of disease control and prevention of the National Health Commission, said that since mid March, with the effective implementation of epidemic prevention and control measures in various regions, Guangdong, Shandong and Hebei have shown a positive trend among the five provinces with serious epidemic, while the epidemic in Shanghai and Jilin is still in a state of development. "The effective control of the epidemic situation in many places proves that strict and tight measures focusing on isolation, control, sealing and screening are still effective in dealing with the local aggregation epidemic caused by Omicron mutant, and the established policy of 'dynamic clearing' can be realized." Lei Zhenglong said. "We should continue to adhere to the general policy of 'dynamic zeroing', do not hesitate or waver, take the word" fast ", and step up the promotion of inspection, collection, separation and treatment in key areas." Mi Feng, spokesman of the National Health Commission, said that all localities should strengthen the reserves of isolation points and shelter hospitals, improve the handling capacity of large-scale epidemic situations, and do everything possible to help the people solve practical problems. Wu Zunyou, chief epidemiologist of China CDC, believes that the duration of the current epidemic situation depends on the implementation of prevention and control strategies and measures. Early detection, early reporting, early isolation and early treatment, and strict and practical implementation of prevention and control measures to every link will improve the situation of multiple outbreaks in the near future. Alleviate the problem of "the last meter" of medical treatment During the epidemic, the problem of medical treatment affected people's hearts. Wang GuiQiang, director of the Department of infectious diseases of the first hospital of Peking University, said that the "last meter" of people's medical treatment is the "one out and one in" of going out of the community and into the hospital, which requires multi department linkage and cooperation with 120 and other first aid institutions, so that 120 first aid and other convenience services can play a role in a timely and effective manner; Second, properly arrange the means of transportation in the process of transportation to solve the problem of seeing a doctor. "These two aspects need to be coordinated by all parties. If necessary, requisition government vehicles and volunteer vehicles to ensure point-to-point pick-up and drop off services." On March 22, the comprehensive group of the joint prevention and control mechanism of the State Council issued the norms for the establishment and management of the shelter hospital, which clearly requires the shelter hospital to be equipped with a certain proportion of medical personnel, medical testing equipment, rescue drugs and oxygen, so as to ensure that the shelter hospital can carry out basic condition monitoring and treatment, and timely refer patients when the condition changes. "The shelter hospital mainly treats asymptomatic infections and light cases with self-care ability, under the age of 60, and no acute attack of basic diseases and mental diseases." Wang GuiQiang introduced that for light cases with severe and high risk, it is recommended to use some drugs for treatment, especially antiviral treatment. At the same time, closely monitor the condition changes of all patients, especially pay close attention to the severe and high-risk people with basic diseases and older age. If the condition changes are found, contact 120 vehicles in time and transfer them to the designated hospital for further diagnosis and treatment as soon as possible. Continue to promote the new coronavirus vaccine "should be planted as many as possible" As of April 5, China had reported more than 3.28 billion doses of new crown vaccine, and more than 1.24 billion people had been vaccinated throughout the whole process, accounting for 90.70% of the total population. More than 220 million people over the age of 60 have been vaccinated. "For the elderly and people with underlying diseases, the best measure to reduce severe and death is vaccination." Wang Huaqing, chief expert of immunization planning of China CDC, said that who experts evaluated the new coronavirus vaccine as "extremely effective in preventing severe illness and death". At present, the top priority is to vaccinate the whole process as soon as possible, complete the booster vaccination as soon as possible, and make sure that all kinds should be planted. Wang Huaqing also suggested that spring is the peak period of pollen allergy, and the history of pollen allergy is not a taboo against COVID-19 vaccination. If people with pollen allergy are in the acute stage of allergy, especially if pollen allergy leads to the onset of severe symptoms such as asthma, it is necessary to slow down the planting of vaccine. For those who can be vaccinated with a history of pollen allergy, inform the clinician or vaccination doctor when vaccinating, and strictly abide by the rule of staying for 30 minutes after vaccination. (Xinhua News Agency)