Seven areas in Harbin, Heilongjiang Province, Heilongjiang Province, China Not EssenceNotThe seven regions are Dao, Waibai, Nangang, Xiangfang, bungalow, Songbei, and Hulan.Not According to CCTV report, the above news issued the above news on Sunday (August 28) issued by the Harbin Headquarters.Not The notice also said that all of these seven regions must participate in nucleic acid testing from Sunday to Tuesday (30th), and warn the health code of personnel who have not requested to participate in nucleic acid testing for nucleic acid detection in accordance with the prescribed time limit.Fu Yellow Code and so on.Not According to the Heilongjiang Health Commission, Heilongjiang Province has an existing local confirmed cases as of Saturday (27th), with 51 symptoms of natives.Not On the other hand, affected by the epidemic, the well -known Chinese singer Zhang Jieyuan scheduled to be held on Saturday in Harbin has been postponed.Not Zhang Jie's studio said on Weibo: "The specific change time will be notified separately on the official channels according to the opinions of the relevant departments."