HARBIN, April 20 (Xinhua) -- China's Heilongjiang Province Sunday reported three new locally-transmitted confirmed COVID-19 cases and four new imported confirmed cases, the provincial health commission said Monday.
All the four new imported cases were Chinese nationals returning from Russia.
By Sunday, the province had reported a total of 381 confirmed imported COVID-19 cases. It had traced 2,093 close contacts, with 582 still under medical observation.
On Sunday, Heilongjiang also reported three new locally-transmitted asymptomatic cases and zero imported asymptomatic cases. The province had a total of 40 imported asymptomatic cases by Sunday. Enditem
