Medical workers administer COVID-19 vaccines to college students in Nanchang, capital of east China's Jiangxi Province, June 4, 2021. A temporary vaccination site is newly set at a stadium, with daily inoculation capacity of about 5,000. (Photo: Xinhua)

The Chinese mainland on Saturday reported 30 newly confirmed COVID-19 cases, including seven locally transmitted cases and 23 arriving from outside the mainland, the National Health Commission said Sunday.

The locally transmitted cases were reported in Guangdong Province, the commission said in its daily report.

There were 297 active imported cases as of Saturday. No deaths related to the disease were reported, while 16 COVID-19 patients were discharged from hospitals.

The total number of confirmed cases on the Chinese mainland stood at 91,248 and the cumulative death toll was 4,636 as of Saturday.