China News Service, December 5th. According to the official Weibo news of the Press Office of the People’s Government of Heilongjiang Province, on December 4th, a third-party testing agency found a frozen copy during pre-sale testing of Harbin Runshuiji Trading Co., Ltd. Food (trade name "crustacean") tested positive for the new coronavirus nucleic acid.
After receiving the report, the relevant departments carried out epidemiological investigations overnight, further tracked and checked the relevant personnel and the food involved, carried out nucleic acid tests on the relevant personnel, the food involved and the environment, and quarantined all those directly in contact with the food involved. Conduct home isolation and health monitoring of other relevant personnel, and perform terminal disinfection of the environment.
As of 23:00 on December 4, 2020, 606 samples of relevant personnel, food and environment have been collected, of which 58 samples tested negative, and the remaining samples are under testing. The relevant information will be released to the public in time.