On Jan 9, 31 provincial-level regions and the Xinjiang Production and Construction Corps on the Chinese mainland reported 69 new cases of confirmed infections (21 imported cases, 6 in Fujian province, 4 in Tianjin municipality, 4 in Shanghai municipality, 2 in Liaoning province, 2 in Zhejiang province, 1 in Shanxi province, 1 in Guangdong province and 1 in Shaanxi province; 48 indigenous cases, 46 in Hebei province, 1 in Beijing municipality and and 1 in Liaoning), no new cases of suspected infections, and no deaths. 16 patients were released from hospital after being cured. 584 people who had had close contact with infected patients were freed from medical observation. The number of serious cases remained unchanged.

As of 24:00 on Jan 9, 31 provincial-level regions and the Xinjiang Production and Construction Corps on the Chinese mainland had reported 4,412 cases of imported confirmed infections and no deaths. In all, 4,118 patients had been cured and discharged from hospital. There still remained 294 confirmed cases (including 5 cases in serious condition) and 1 suspected case.

As of 24:00 on Jan 9, the National Health Commission had received reports of 87,433 confirmed cases and 4,634 deaths in 31 provincial-level regions and the Xinjiang Production and Construction Corps on the Chinese mainland, and in all 82,211 patients had been cured and discharged from hospital. There still remained 588 confirmed cases (including 16 cases in serious condition) and 1 suspected case. 924,062 people had been identified as having had close contact with infected patients. 26,077 were still under medical observation.

On Jan 9, 31 provincial-level regions and the Xinjiang Production and Construction Corps on the Chinese mainland reported 27 new asymptomatic cases (including 13 imported cases). 7 asymptomatic cases were freed from medical observation (including 6 imported cases) and 33 asymptomatic cases became confirmed cases (including 4 imported cases). As of 24:00 on Jan 9, 470 asymptomatic cases were still under medical observation (including 256 imported cases). 

As of 24:00 on Jan 9, 10,085 confirmed infections had been reported in the Hong Kong and Macao special administrative regions and Taiwan province: 9,211 in Hong Kong (157 had died and 8,374 had been cured and discharged from hospital), 46 in Macao (all had been cured and discharged from hospital) and 828 in Taiwan (7 had died and 720 had been cured and discharged from hospital).