The Chinese mainland registered 13 new COVID-19 cases on Friday, all of which were imported, the National Health Commission said on Saturday.

File photo: CFP

Also on Friday, 11 asymptomatic cases were reported on the mainland. And a total of 374 asymptomatic patients are under medical observation.

There were 259 active cases on Chinese mainland as of Friday. No deaths related to the disease were reported, while seven COVID-19 patients were discharged from hospitals.

The total number of confirmed cases on the Chinese mainland stands at 85,659 and the cumulative death toll is at 4,634.