It is strictly prohibited to block fire passages, unit doors and community doors with hard enclosures, and the temporary control time shall not exceed 24 hours in principle; Strictly control the epidemic related disposal of shopping malls and supermarkets related to people's livelihood security in the city, and achieve quick closure and quick release. In principle, they will reopen after being closed for one day, but no more than three days at most; Recently, in the actual operation of epidemic prevention and control, after some communities became positive, the closure and control measures were precisely limited to units, and were quickly sealed and released... Beijing's measures were recognized by the people as soon as they were introduced.

Making every effort to ensure the production and living services of the people, and making every effort to provide convenience for the people, is an inherent part of adhering to scientific, accurate and dynamic zeroing, and is an inevitable requirement for efficient overall planning of epidemic prevention and control and economic and social development. "There is no trivial matter in people's livelihood, and the branches and leaves are always concerned", which must be especially remembered in the extraordinary period of fighting against the epidemic. There is only one purpose of anti epidemic, that is, to benefit the people and to protect everyone's health and safety