China News Service, March 31. According to the website of the Heilongjiang Health and Health Commission, from 0-24:00 on March 30, 2022, 16 new local confirmed cases of new coronary pneumonia were added in Heilongjiang Province (9 in Jiamusi, 4 in Harbin, and 4 in Mudanjiang). 2 cases in Suihua City and 1 case in Suihua City), 3 cases of local asymptomatic infections were transferred to confirmed cases (2 cases in Jiamusi City, 1 case in Harbin City), 21 new cases of local asymptomatic infections (12 cases in Jiamusi City, Harbin City) 5 cases in City, 2 cases in Yichun City, and 2 cases in Suihua City), all of which were found by isolation control screening or active screening of risk personnel.

On the same day, 26 local confirmed cases (26 in Harbin) were cured and discharged, and 44 local asymptomatic infections were released from medical observation (40 in Harbin and 4 in Mudanjiang).

  As of 24:00 on March 30, Heilongjiang Province has 10 imported confirmed cases and 6 imported asymptomatic infections; the province has 219 local confirmed cases and 225 local asymptomatic infections.