Seventies, the policeman handles a case have a bike pretty goodGeneral county public security bureau just can have jeepThe later period in 80 time, people is main vehicle is a bicycle, of public security mechanism handle a case car basically is autocycle, that moment rides the big motorcycle that brings bowl so on the ave can be Jovian90 time arrive 2000 around, the car is added gradually much, the patron wagon of public security mechanism is minibus of cup of jeep of bun of river of Sangdana, prosperous, Beijing, gold more, a bit better still have 3 water chestnut cross-country carThe armed cruiser with common in last few years streetThis patron wagon is special budEach are big the city is special alarm of equipment prevent cruel car, brand type each district may be not quite consistent, but prevent cruel panzer to grow about the same