No one case of asymptomatic infection was transferred to the diagnosis in Wuhan in one week

Since the unsealing in Wuhan on April 8, 225,000 people were tested for nucleic acid within a week, and only 130 cases of asymptomatic infections were found, with a detection rate of 0.0575%; none of the asymptomatic infections were transferred to the diagnosis; 542 close contacts were tracked and none No one was transferred to asymptomatic infected patients. (Correspondent Chen Li)