Work and production resumes gradually in Beijing

A placard, introducing prevention and control measures of the novel coronavirus, is seen on the window of an office in the China World Trade Center Tower 3 in Beijing, capital of China, on Feb. 12, 2020. Work and production has resumed gradually in enterprises, communities and malls, etc. in Beijing since Feb. 10 with comprehensive measures taken to prevent and control the epidemic caused by the novel coronavirus. (Xinhua/Zhang Chenlin)