The National Health Commission reported on September 20 that from 0:00 to 24:00 on September 19, 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps reported 152 new confirmed cases of COVID-19. Among them, 48 cases were imported from abroad (15 cases in Guangdong, 8 cases in Beijing, 7 cases in Fujian, 5 cases in Shanghai, 5 cases in Sichuan, 2 cases in Inner Mongolia, 2 cases in Heilongjiang, 1 case in Tianjin, 1 case in Jiangsu, 1 case in Henan, and 1 case in Yunnan), including 7 cases from asymptomatic infections to confirmed cases (3 cases in Guangdong, 2 cases in Sichuan, 1 case in Inner Mongolia, and 1 case in Henan); 104 local cases (Guizhou 41 cases, Sichuan 33 cases, Tibet 16 cases, Tianjin 3 cases, Yunnan 3 cases, Heilongjiang 2 cases, Shandong 2 cases, Zhejiang 1 case, Henan 1 case, Hunan 1 case, Chongqing 1 case), including 35 cases from asymptomatic infected persons to confirmed cases (Guizhou 18 cases, Sichuan 9 cases, Shandong 2 cases, Yunnan 2 cases, Heilongjiang 1 case, Zhejiang 1 case, Henan 1 case, Hunan 1 case). There were no new deaths. There are no new suspected cases. 340 new discharged cases were cured on that day, including 47 imported cases, 293 local cases (Hainan 89 cases, Sichuan 72 cases, Guangdong 37 cases, Shandong 12 cases, Guangxi 12 cases, Heilongjiang 11 cases, Tibet 10 cases, Beijing 7 cases, Inner Mongolia 7 cases, Henan 7 cases, Liaoning 4 cases, Shaanxi 4 cases, Tianjin 3 cases, Shanxi 3 cases, Jiangsu 3 cases, Chongqing 3 cases, Guizhou 2 cases, Hebei 1 case, Jilin 1 case, Zhejiang 1 case, Jiangxi 1 case, Hubei 1 case, Qinghai 1 case, Xinjiang 1 case), 20574 close contacts released from medical observation, There were 5 more severe cases than the previous day. There are 577 confirmed cases imported from abroad (no severe cases), and no suspected cases. There were 23484 confirmed cases, 22907 discharged cases and no death cases. As of 24:00 on September 19, according to the reports of 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps, 3458 cases (including 40 severe cases) have been confirmed, 239794 cases have been cured and discharged, 5226 cases have died, 248478 cases have been confirmed, and there are no suspected cases. Totally 5840744 close contacts were traced, and 171316 close contacts were still under medical observation. Thirty one provinces (autonomous regions, municipalities directly under the Central Government) and the Xinjiang Production and Construction Corps reported 637 new cases of asymptomatic infections, including 112 cases imported from abroad, 525 cases were local (Guizhou 208 cases, Tibet 160 cases, Heilongjiang 44 cases, Sichuan 37 cases, Tianjin 15 cases, Xinjiang 12 cases, Hubei 11 cases, Henan 7 cases, Guangxi 7 cases, Hainan 5 cases, Qinghai 4 cases, Hebei 3 cases, Yunnan 3 cases, Jiangxi 2 cases, Gansu 2 cases, Shanghai 1 case, Zhejiang 1 case, Shandong 1 case, Hunan 1 case, Guangdong 1 case). 1564 asymptomatic infections were released from medical observation on that day, including 102 cases imported from abroad, 1462 cases from home (680 cases in Tibet, 95 cases in Jiangxi, 84 cases in Liaoning, 73 cases in Hainan, 63 cases in Guangxi, 58 cases in Henan, 46 cases in Shandong, 45 cases in Sichuan, 43 cases in Qinghai