A staff member disinfects the handles on a bus in Shanghai, east China, May 22, 2022. (Xinhua/Wang Chenyang)
BEIJING, May 23 (Xinhua) -- The Chinese mainland on Sunday reported 174 locally-transmitted confirmed COVID-19 cases, of which 83 were in Beijing, 55 in Shanghai and 32 in Tianjin, the National Health Commission said Monday. ■
