[Introduction]: for Wang Mou, who was diagnosed with Huadu asymptomatic infection on October 16, the Shanghai disease control department investigated the adjacent key areas. At present, the investigation has ended: 148295 people have been investigated in total, nucleic acid test results were all negative.

On October 15, 2020, Huadu district of Shanghai conducted regular inspections on the staff of the isolation hotel, and found that one case of coronavirus nucleic acid was screened positive. On the 16th, it was reviewed as asymptomatic infected person, which was an overseas imported asymptomatic infected person.

The investigation of key areas has ended, with a total of 148295 people being investigated.

Nucleic acid test results are all negative

On the basis of completing the investigation of personnel in key areas on October 17, Shanghai is willing to inspect the adjacent areas. As of 7 o’clock on October 18, a total of 148295 people should be inspected, and the nucleic acid test results were all negative. The external environment test results of Wang’s activity track are also negative. In addition, the centrally isolated close contacts are in good health at present, and the disease control department will continue to do a good job in medical observation.

Citizens still need to do personal protection, don’t be careless, and don’t panic.

Under the joint disposal of provinces, cities and districts, the on-site disposal has been completed, the epidemic has not spread, the prevention and control has achieved good results, and citizens do not need to panic. However, it is also suggested again that the prevention and control of the new Crown epidemic has entered the normal state. Citizens still need to do the necessary personal protection and cooperate with the corresponding prevention and control measures.