HARBIN, May 29 (Xinhua) -- No new confirmed COVID-19 cases were reported in northeast China's Heilongjiang Province Thursday, the provincial health commission said Friday.
As of Thursday, the province had 11 asymptomatic COVID-19 cases.
A total of 233 close contacts of COVID-19 patients in the province are still under medical observation.
Heilongjiang had been cleared of confirmed COVID-19 cases as the last patient was discharged from hospital after recovery on May 16.
The province had reported a total of 559 locally transmitted confirmed COVID-19 cases and 386 imported confirmed cases by Thursday.