A staff member reminds foreigners to fill in an arrival card at Qingdao Liuting International Airport in Qingdao, east China's Shandong Province, March 5, 2020. (Xinhua/Li Ziheng)
Two Russian passengers are seen at the New China International Exhibition Center in Beijing, capital of China, March 14, 2020. (Xinhua/Chen Zhonghao)
A passenger walks into the waiting area for temperature check and information registration at the Shanghai Pudong International Airport in Shanghai, east China, March 15, 2020. (Photo by Yuan Quan/Xinhua)
Staff members inquire information of passengers at the New China International Exhibition Center in Beijing, capital of China, March 14, 2020. (Xinhua/Chen Zhonghao)
