We accelerated the implementation of the ninth edition of prevention and control measures, organized the return of 163000 stranded passengers in an efficient and orderly manner, and achieved important results in epidemic prevention and control. At present, the epidemic situation in Hainan has reached a turning point. The number of newly infected people continues to decline. The epidemic transmission index (RT) of Sanya has dropped to 0.9, and the main transmission chain has been basically blocked. Lingshui and Lingao in the cities and counties with serious epidemic situation have been eliminated from the society. The epidemic prevention and control in the province is generally controllable and stable. Sun Chunlan pointed out that at present, the epidemic prevention and control in Hainan is in a critical period, and it is necessary to further coordinate resources and strength, highlight the key points, pull out the key points, and win quickly. It is necessary to implement accurate measures at different levels and classifications, optimize nucleic acid detection strategies, conduct intensive screening in areas with serious epidemics, increase the intensity of close contact judgment and isolation, catch up with risk control personnel as soon as possible, and achieve zero social coverage. Cities and counties without epidemics should strengthen regional joint prevention and inspection, and strictly prevent the input of epidemics. It is necessary to adhere to the principle of "making fast, pressing the process and simplifying the links", and improve the efficiency of testing, chasing the positive, transferring, flow regulation and discharge. It is necessary to dynamically adjust the control measures of the community in a timely manner. For the community with no cases in multiple rounds of screening, the demotion should be demoted and the unsealing should be unsealed. It is necessary to create epidemic free communities and epidemic free villages and towns, and mobilize the enthusiasm of mass prevention and control. It is necessary to strictly control risk points, strengthen health supervision of isolation points, designated hospitals, shelter hospitals and medical institutions, and strictly prevent cross infection. We should not slacken our efforts to do a good job in normalized epidemic prevention and control. The command system should always be activated, and the prevention and control responsibilities of key places should be compacted. We should study and improve the prevention and control measures of fishing ports, fishermen and fishing markets, strengthen monitoring and early warning, achieve early prevention and rapid treatment, and prevent the epidemic from entering and spreading. It is necessary to strengthen the construction of the public health system, enrich grassroots prevention and control forces, strengthen policy training for cadres, improve the level of informatization construction, and consolidate the grassroots foundation for epidemic prevention and control. (news agency)