There are warning signs on the chest and police equipment on the waist.

The coordinator is wearing an imitation police uniform, and the badge on his left arm is "on duty" instead of the "policeman" of the official traffic police.

The official traffic police have a police officer's certificate, have the qualification of law enforcement, and have the right to implement various compulsory measures according to law, such as checking and detaining documents, detaining illegal vehicles, using police equipment on illegal suspects and detaining them.

The coordinator has no law enforcement power, but is obliged to help the traffic police maintain traffic safety and smoothness by obeying the orders of the official traffic police.