Photo taken on July 27, 2020 shows a poster on fighting COVID-19 in the Central area of Hong Kong, south China. Hong Kong's Center for Health Protection (CHP) Monday reported 145 new confirmed cases of COVID-19, hitting a new daily high in Hong Kong. The 145 new cases included 142 local infections and three imported ones, bringing the total cases to 2,778 in Hong Kong. (Xinhua/Wang Shen)