Why doesn't the subway auxiliary police move?

Metro auxiliary police are not allowed to move because of duty.

Need to be responsible for 1, public security patrol inspection, bayonet duty, receiving police, maintaining the order of large-scale public events and emergencies (incidents), handing over current criminal suspects, dispute mediation, public security publicity and education and other police activities; 2. Dredge traffic, discourage, check and correct traffic safety violations, maintain traffic accident scene order, carry out traffic safety publicity and education and other police activities, and do not tamper.

Auxiliary police generally refers to the police auxiliary personnel of public security organs. Police auxiliary personnel of public security organs, also known as auxiliary police and police auxiliary personnel. According to the development of social security situation and the actual needs of public security work, recruitment is oriented to the society, providing auxiliary support for the daily operation and police activities of public security organs.