Healthcare May 28, 2022 10:24 AM (GMT+8) · EqualOcean
At the press conference on epidemic prevention and control held in Shanghai today (the 28th), it was introduced that in recent stages, Shanghai has continued to carry out the "antigen + nucleic acid" combination screening based on the division of three regions. According to the results, on May 27, the city was divided into 1066 sealed off areas, involving about 260000 people; 6964 control areas, involving about 890000 people; 62228 prevention zones, involving a population of about 22.04 million. At present, all sealed off and controlled areas in Jinshan District, Fengxian District and Chongming district have been removed, and all areas of the three districts are prevention areas.

This text is a result of machine translation.