File photo: A resident takes nucleic acid test at a testing site in Dongxihu District in Wuhan, central China's Hubei Province, May 15, 2020. /Xinhua

BEIJING, June 9 (Xinhua) -- Chinese health authority said Tuesday that no new domestically transmitted COVID-19 cases were reported on the mainland Monday.

Three imported cases were reported, including two in Guangdong Province and one in Sichuan Province, the National Health Commission said in its daily report.

No deaths or suspected cases related to the disease were reported Monday, said the commission.