China's nighttime economy recovering amid COVID-19 control measures
Night fairs in east and north China's municipalities of Shanghai and Tianjin have reopened amid strict anti-epidemic measures. Visitors must show their health codes and have temperatures taken before entering. Over 50 stalls are selling more than 150 distinctive delicacies to visitors. Staff have to get their temperatures checked three times a day and each stall must be disinfected at least twice a day. The fair is also controlling visitor flows.