China News Service, August 21. According to the website of the Hainan Provincial Health and Health Commission, from 0-24:00 on August 20, 2022, there were 440 new local confirmed cases in Hainan Province (including 184 cases of asymptomatic infections transferred to confirmed cases), Among them, 370 cases were in Sanya City (including 143 cases of asymptomatic infections transferred to confirmed