A policeman guides traffic at a road checkpoint in Beijing, capital of China, Aug. 6, 2021. Beijing has stepped up the screening of people entering the city from areas with reported COVID-19 cases. Airports and traffic nodes in the city are being asked to strengthen their prevention and control measures to halt the spread of the coronavirus.
Policemen check information of people entering Beijing at a road checkpoint in Beijing, capital of China, Aug. 6, 2021. Photo:Xinhua
A policeman checks information of people entering Beijing at a road checkpoint in Beijing, capital of China, Aug. 6, 2021. Photo:Xinhua
A policeman asks people entering Beijing to scan a QR code to register travel information at a road checkpoint in Beijing, capital of China, Aug. 6, 2021. Photo:Xinhua