1. Grid housing management: according to the distribution and complexity of rental houses and floating population, the rental houses are divided into grids, and the epidemic prevention coordinators are subdivided into grids, so as to implement the work responsibilities of grid epidemic prevention coordinators, strengthen supervision and assessment, and improve the timeliness of epidemic prevention management.

2. Facing the management and control of residents and visitors, the traditional access control system, registration and temperature measurement is only one of the prevention and control measures. The prevention and control system with higher efficiency and higher safety factor needs to be supplemented by advanced identification technology, travel trajectory notification and punching mode to help manage the community.

3. Effectively monitor the observed objects, so as to achieve the purpose of preventing and controlling the epidemic situation.

4. Controlling the number of people entering and leaving the country has the dual significance of internal non-proliferation and external anti-import, so community management of the epidemic situation is very important.