Advantages of centralized isolation:
1 is beneficial to early detection, especially rapid sampling of nucleic acids.
2, it is beneficial to block the spread, especially to control the spread within the family.
3, is conducive to reducing the panic of the people around the community.
4. Conducive to the treatment of waste water and garbage.
5. It is conducive to the concentration of expert resources.
According to the relevant requirements of the state for centralized isolation places and the basic points of communication control in COVID-19, there are the following six basic requirements:
1, keep a certain distance from residential areas and away from water sources and water intake points.
2. There should be reception, evacuation and transshipment channels for isolating observers.
Because central air conditioning can't be used in centralized and isolated places, it needs natural ventilation.
4, isolation observation point to set up two channels of cleaning and pollution, two channels shall not cross, in case of cross pollution.
5. The excrement and sewage of isolated observers shall be disinfected before being discharged into the municipal pipe network.
6. The domestic garbage of isolated observers should have temporary storage points, which should be located in remote and inconvenient places. The temporary storage box (barrel) must have a cover.