In order to thoroughly implement the important instructions of General Secretary Xi Jinping, Sun Chunlan, Vice Premier of the State Council, went to Chongqing on the 21st to investigate and guide the epidemic prevention and control work, conveyed the concern and condolences of the CPC Central Committee and the State Council to the cadres and the masses, visited the Chongqing epidemic prevention and control headquarters, Cuntan Fangcang Hospital under construction, Xingjiaqiao Community, and learned about the operation of the command system, isolation and treatment resources preparation, risk area management and control, and basic living security of the masses, And listen to the report on the prevention and control work of Chongqing. She stressed that we should deeply learn and understand the spirit of General Secretary Xi Jinping's important instructions, further integrate our thoughts and actions into the decisions and arrangements of the Party Central Committee and the State Council, unswervingly adhere to the people first and life first, unswervingly adhere to the general strategy of "external defense input, internal defense rebound", unswervingly adhere to the general policy of "dynamic reset", adhere to the ninth edition, implement Article 20, and take resolute and decisive measures without delay, The positive infected person shall be treated at the first time, and the determined contact personnel shall be controlled in a timely manner. Quick inspection, quick transfer, quick separation and quick release shall be carried out to achieve "four early", "four should and four do", which is conducive to faster blocking the transmission chain, curbing the spread of spread, and minimizing the impact of the epidemic on economic and social development and people's livelihood. Chen Min'er, member of the Political Bureau of the CPC Central Committee and secretary of Chongqing Municipal Party Committee, attended relevant activities. The epidemic situation in Chongqing has a wide spread and deep infection. Under the leadership of the municipal party committee, the prevention and control work has made positive progress, but the epidemic situation is still at a high level, showing an upward trend, and the prevention and control situation is still complex and severe. Sun Chunlan pointed out that prevention and control should strive for scientific accuracy, and scientific accuracy is for better prevention and control. It is necessary to strengthen the classification guidance and overall planning of resources, speed up the construction of shelter hospitals and isolation rooms, optimize nucleic acid screening strategies, strengthen the link between collection, delivery, inspection, reporting, transfer and receipt, improve the efficiency of transfer, reception and isolation of infected persons and secret contacts, and achieve daily clearing, so as to win the virus quickly. It is necessary to strengthen on-site flow survey, accurately divide risk areas, strictly manage risk areas, refine household isolation and health monitoring measures, and ensure the basic living and medical needs of residents. We should attach great importance to medical treatment, move forward and treat patients by categories, adhere to homogeneous and standardized treatment, and promote the early recovery of patients. Strengthen health monitoring and management for mobile personnel such as express delivery and volunteers, as well as key sites such as construction sites, supermarkets and nursing homes, so as to avoid becoming an "amplifier" of the epidemic. It is necessary to ensure smooth traffic and normal operation of the city's core functions, strictly implement closed-loop management of key institutions, and ensure the stability of the supply chain industry chain. (Outlook New Times)