Customs officers prepare to lead inbound passengers to get off the plane at Capital International Airport in Beijing, capital of China, March 18, 2020. (Xinhua/Chen Zhonghao)
BEIJING, March 24 (Xinhua) -- The Chinese capital Beijing has demanded all arrivals from overseas to undergo concentrated quarantine and nucleic acid testing (NAT) starting from Wednesday as the number of imported cases of the novel coronavirus disease (COVID-19) continues to increase. ■
