Recently, the situation of epidemic prevention and control in China is still severe and complex. How to view the current national epidemic situation? How about the supply of living materials in key areas of the epidemic? Focusing on these key public concerns, the press conference of the joint prevention and control mechanism of the State Council held on the 12th made a centralized response. Prevention and control is in a critical period, and we will continue to adhere to the general policy of "dynamic clearing" Lei Zhenglong, deputy director of the disease control bureau of the National Health Commission, introduced that from March 1 to April 11, 31 provinces (autonomous regions and cities) and Xinjiang production and Construction Corps reported more than 320000 local infections, affecting 30 provinces (autonomous regions and cities). "The overall epidemic situation in Jilin Province shows a downward trend. The number of new infections has fallen to less than 1000 for three consecutive days, but it is still high." Lei Zhenglong said that Shanghai has reported more than 10000 new infections for eight consecutive days. The epidemic situation is in a period of rapid rise. Community transmission has not been effectively curbed, and the number of new infections is expected to remain high in the next few days. Mi Feng, covid-19, spokesman for the national health and Health Committee, said that as of now, the national health and Health Committee has deployed more than 4 medical personnel from 16 provinces and 2 million 380 thousand nuclear nucleic acid detection capabilities in Shanghai to support Shanghai. "At present, the epidemic is still running at a high level, the scope of the epidemic is further expanded, and the prevention and control is in a critical period." We should firmly adhere to the principle of "zero, never waver" in every aspect of prevention and control, and never waver. Multi provincial joint guarantee, joint supply and transportation of materials to support Shanghai and Jilin Whether the national freight logistics is smooth and whether the living materials in key epidemic areas such as Shanghai and Jilin can be guaranteed affect the hearts of the people all over the country. The joint prevention and control mechanism of the State Council recently issued a notice requiring all regions and departments to fully ensure the smooth transportation of freight logistics, especially medical prevention and control materials, daily necessities, government reserve materials, postal express and other livelihood materials and important production materials such as agriculture, energy and raw materials, so as to effectively maintain the normal production and living order of the people. Li Danghui, deputy director of the Department of consumption promotion of the Ministry of Commerce, said that for the guarantee and supply of living materials in Shanghai, 11 provinces have been organized to carry out joint guarantee and supply. As of April 11, 18000 tons of vegetables and other living materials have been supplied to Shanghai, and more than 5400 tons of bread and other food have been supported free of charge; At the same time, five provinces have been organized to provide joint insurance and transportation materials to support Jilin Province. How to solve the problem that the "last 100 meters" cannot be delivered? Li Danghui introduced that on the basis of summarizing the experience, the Ministry of Commerce copied and promoted the new experience and new practices of anti epidemic protection and supply in Liaoning and other places, such as the "four ones" terminal distribution mode, that is, one person is arranged to take charge of one building, one building establishes a wechat group, asks the needs of residents once a day, assists in receiving goods once a day, and improves the efficiency of household necessities on the premise of meeting the basic living needs of citizens. Finally, Xu Zhengbin, member of the State Council's "one hundred kilometer Joint Economic Development Committee" and deputy director of the "one hundred kilometer Joint Economic Development Committee", said that he would continue to play a role in the smooth supply of materials and materials, and supervise and urge the relevant regional economic development and control units to play a role in the smooth supply of materials and materials, and finally, Xu Zhengbin, member of the State Council's "one hundred kilometer Joint Economic Development Committee". We will accelerate vaccination for the elderly At present, all localities are still actively and steadily promoting the vaccination of Xinguan vaccine. By the end of November, the production of leiguanxin vaccine had reached 3.3 billion times in Zhenglong district and Jianshe city of Xinjiang province. More than 220 million people over 60 years old have been vaccinated, more than 210 million people have been vaccinated in the whole process, and more than 150 million people have been vaccinated. "Vaccination is an important measure for epidemic prevention and control, especially for the elderly." Lei Zhenglong said that in order to further promote the vaccination of the new crown vaccine for the elderly, the national office on aging recently issued relevant documents, requiring all localities to fully understand the importance and urgency of vaccination for the elderly, continue to organize and implement it carefully, strive to promote the elderly who have not completed the full-scale vaccination to complete the vaccination as soon as possible, and the elderly who meet the conditions for enhanced immunization to complete the enhanced immunization in time. "The Omicron variant is still very harmful to the elderly, especially those who are not vaccinated and have chronic basic diseases." China's covid-19 immunization program chief expert Wang Huaqing said that the three factors leading to severe pneumonia and death in new crown pneumonia are two factors that can not be changed in the elderly and chronic basic diseases. But it is possible to reduce the risk of death and death among the elderly by increasing the vaccination rate. It is recommended that the eligible elderly be vaccinated as soon as possible. (Xinhua News Agency)