The Chinese mainland reported 33 new confirmed COVID-19 cases on Sunday, 13 locally transmitted and 20 imported, the National Health Commission said on Monday.

File photo: CGTN

Six locally transmitted cases were detected in Liaoning, four in Hebei, two in Beijing and one in Heilongjiang.

Six new imported cases were detected in Shaanxi, four in Shanghai, three in Sichuan, two in Guangdong, one in Tianjin, one in Shanxi, one in Inner Mongolia, one in Liaoning and one in Fujian, the National Health Commission said in its daily report.

A total of 4,037 imported cases had been discharged from hospitals after recovery while 286 remained hospitalized, including four in severe conditions, the commission said.