Medics from central China's Henan Province provide door-to-door sampling service for residents for nucleic acid testing in Sanya, south China's Hainan Province, Aug. 11, 2022. (Xinhua/Zhao Yingquan)
BEIJING, Aug. 15 (Xinhua) -- The Chinese mainland on Sunday reported 692 locally-transmitted confirmed COVID-19 cases, of which 582 were in Hainan Province, the National Health Commission said Monday. ■
