China News Service Client, April 28 (Zhang Yilin) ​​On the 28th, the Joint Prevention and Control Mechanism of the State Council held a press conference.

Mi Feng, a spokesman for the National Health Commission, said that currently, my country's existing local confirmed cases and asymptomatic infections under medical observation have continued to fluctuate for the past 10 days. .

We must always adhere to the general policy of "dynamic clearing" without hesitation or wavering, put an end to paralysis and carelessness, strictly prevent "running and leaking", control key areas and key groups, and cut off the chain of epidemic transmission.

It is necessary to focus on key process links, organize and implement scientifically and finely, prevent extreme and mechanized policy implementation, and prevent layers of overweight.