Generally speaking, the working hours are eight or nine in the morning, afternoon 12, afternoon 14 and afternoon 17, but they don't go to work on weekends and rest normally on weekends, but some areas will be on duty, and most traffic control offices will be on duty on Saturday and Sunday.

The traffic police brigade is responsible for organizing the implementation of road traffic safety management regulations; Responsible for the handling of traffic violations and traffic accidents in the city; Responsible for the city's road traffic safety management, traffic safety laws and regulations publicity and education, vehicle and driver management.