On the evening of August 5, Zhengzhou City held a press conference on the prevention and control of the new crown pneumonia epidemic.

According to Li Huifang, Deputy Secretary-General of Zhengzhou Municipal Government, as of 18:00 on the 5th, the city has 1 high-risk area and 21 medium-risk areas, and the city has gradually launched the second round of nucleic acid testing for all employees.

As of 18:00 on the 5th, a total of 112 local cases have been reported in Zhengzhou City, with 3 newly confirmed cases and 8 asymptomatic infections. 11 of them were all found through nucleic acid testing and isolation treatment and medical observation have been carried out in accordance with relevant regulations. .

Among the 112 cases of infection, 19 were confirmed and 93 were asymptomatic; 94 in Erqi District, 2 in Guancheng District, 5 in Jinshui District, 3 in Xingyang City, 1 in Huiji District, and 7 in Xinzheng City.

  In order to thoroughly investigate potential population infections and cut off the chain of virus transmission as soon as possible, the second round of full-staff nucleic acid testing in Zhengzhou was gradually launched at 9 am on the 5th, and sampling is planned to be completed at 17:00 on the 6th.

  This round of nucleic acid testing for all employees adopts the 1+1 work model (one person for registration, one person for collection), and 22,000 sampling teams from provincial, city, and county medical institutions are organized, and the technical strength of nucleic acid testing institutions inside and outside the province is coordinated, with a maximum detection capacity of 75 Ten thousand tubes per day.

In order to ensure the safety and order of the sampling process, the enclosed area will be inspected according to 1:1 single sample by the sampling personnel; the enclosed area shall be inspected according to the 5:1 mixed sample, and the other areas shall be inspected according to the 10:1 mixed sample.

(Reporter Li Chaoqing Kan Li)

Editor in charge: [Li Ji]