1. Traffic control time is from 7: on August 12th to 18: on 15th, 222 (all-weather).

2. All roads in the traffic control area (including peripheral roads).

3. During the silent management of traffic control vehicles, all vehicles in the city are prohibited from passing and driving out of the city. Motor vehicles (including all kinds of heavy, large, medium and small cars; Wheeled mechanical vehicle; Full trailer; Semi-trailer; Special operation vehicle; Motorcycles), non-motor vehicles (including bicycles; Electric bicycle; Bicycles, disabled scooters). Except for special needs such as nucleic acid testing and emergency medical treatment, pedestrians are not allowed to go out, gather or enter public places (public areas) unless necessary, and it is forbidden to walk out of the city.

4. In the case of approved traffic, fire engines, ambulances, military vehicles, police cars and cash trucks can enter and leave the controlled roads when performing emergency tasks; Epidemic prevention materials transport vehicles, daily necessities transport vehicles and electric vehicles in take-away and express delivery industries can enter and leave the controlled roads; Vehicles for epidemic prevention and control, sample inspection vehicles, water supply and drainage, power supply and gas supply, communication support, emergency repair, news interviews, official duties, etc. can drive into and out of the controlled roads with the issued Vehicle Pass for Emergency Support for Epidemic Prevention and Control in Delingha City.