From 0:00 to 24:00 on December 22, 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps reported 100 new confirmed cases, including 29 imported cases (11 in Shanghai, 8 in Guangdong, 3 in Guangxi, 2 in Jiangsu, 1 in Tianjin, 1 in Jilin, 1 in Zhejiang, 1 in Fujian and 1 in Yunnan), including 1 case from asymptomatic infection to confirmed case (in Zhejiang) and 71 local cases (63 cases in Shaanxi, all in Xi'an; 4 cases in Guangxi, all in Fangchenggang; 2 cases in Henan, all in Zhoukou; 1 case in Zhejiang, all in Shaoxing; 1 case in Guangdong, all in Dongguan). No new deaths. No new suspected cases. On the same day, 42 cured discharge cases were added, 2279 close contacts were released from medical observation, and 3 severe cases were increased compared with the previous day. There are 651 confirmed cases imported from abroad (including 4 severe cases) and 3 suspected cases. There are 10761 confirmed cases, 10110 cured cases and no deaths. As of 24:00 on December 22, According to the reports of 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps, there are 1823 confirmed cases (including 10 severe cases), 94185 cured and discharged cases, 4636 dead cases, 100644 confirmed cases and 3 suspected cases. 1397457 close contacts have been tracked and 56059 close contacts are still under medical observation. 31 provinces (autonomous regions and municipalities directly under the central government) and Xinjiang production and Construction Corps reported 19 new asymptomatic infections, including 17 imported from abroad and 2 local (all in Zhoukou City, Henan Province); 1 confirmed case (imported from abroad) on the same day; 23 medical observations were cancelled on the same day (21 imported from abroad); 496 asymptomatic infections were still under medical observation (458 imported from abroad). A total of 29465 confirmed cases were reported from Hong Kong, Macao and Taiwan. Among them, there were 12548 cases in Hong Kong Special Administrative Region (12184 cases discharged and 213 cases died), 77 cases in Macao Special Administrative Region (77 cases discharged) and 16840 cases in Taiwan (13742 cases discharged and 850 cases died). (Xinhua News Agency)