From 0:00 to 24:00 on October 17, 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps reported 24 new confirmed cases. Among them, there were 22 imported cases (6 in Shanghai, 6 in Yunnan, 5 in Shandong, 2 in Guangdong, 2 in Sichuan and 1 in Shaanxi), including 1 case from asymptomatic infection to confirmed case (in Sichuan); There were 2 local cases (all in Xi'an, Shaanxi). There were no new deaths. No new suspected cases. On the same day, 26 cured discharge cases were added, 684 close contacts were released from medical observation, and the severe cases were the same as the previous day. There are 464 confirmed cases imported from abroad (including 1 severe case) and 1 suspected case. There were 9422 confirmed cases, 8958 cured cases and no deaths. As of 24:00 on October 17, according to the reports of 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps, there are 516 confirmed cases (including 1 severe case), 91394 cured and discharged cases, 4636 dead cases, 96546 confirmed cases and 1 suspected case. A total of 1212607 close contacts were tracked, and 20493 close contacts were still under medical observation. 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps reported 9 new asymptomatic infections, including 7 imported from abroad and 2 local (all in Dehong Dai and Jingpo Autonomous Prefecture, Yunnan); One case was confirmed on the same day (imported from abroad); On the same day, 16 cases were released from medical observation (13 cases were imported from abroad); There were 360 asymptomatic infections still under medical observation (346 imported from abroad). A total of 28708 confirmed cases were reported from Hong Kong, Macao and Taiwan. Among them, there were 12294 cases in Hong Kong Special Administrative Region (11992 cases discharged and 213 cases died), 77 cases in Macao Special Administrative Region (66 cases discharged), and 16337 cases in Taiwan (13742 cases discharged and 846 cases died). (outlook new era)