Why is Hai 'an Wang Mi Bangrui closed?

Hai' an Wang Mi Bangrui was closed due to the epidemic. According to the relevant public information: as of June 165438+ 10/,the local area: if COVID-19's nucleic acid test results are abnormal in routine regional nucleic acid testing and centralized isolation points in Hai 'an City 1 person, the city and county levels will immediately start emergency response. Combined with the investigation of positive people from other provinces who have lived in Hai 'an, the work of tracing the flow direction, on-site sealing and control, personnel transfer and so on was quickly organized.