As a national civil servant, in fact, many departments have no mandatory requirement to wear standard clothes according to regulations.
Urban management personnel all over the country, in order to unify management and facilitate identification, require law enforcement officers to wear standard clothing when on duty, law enforcement, duty, duty (standby) and assembly training. So every place has designed and standardized the style of standard clothes by itself.
Urban management personnel are the staff of the Urban Management Administrative Law Enforcement Bureau or the Urban Management Comprehensive Administrative Law Enforcement Bureau (hereinafter referred to as "Urban Management Bureau" and "Urban Management"), and they are the departments responsible for the comprehensive administrative law enforcement of urban management in Chinese mainland. Its predecessor "City Management Office" is a national institution in People's Republic of China (PRC). Later, the urban management department was gradually incorporated into the local administrative establishment and became the administrative agency "Urban Management Bureau", exercising its functions and powers in its own name. Urban management administrative law enforcement (hereinafter referred to as urban management law enforcement) is an important part of urban management. Its law enforcement is based on the administrative punishment law promulgated by 1996 and the local regulations promulgated by various cities.