Vehicle management method, management system, vehicle and server

The present invention relates to the field of vehicle management, and discloses a vehicle management method, a management system, and a vehicle and a server for executing the management method. The management method includes: establishing an ad hoc network including a plurality of vehicles; receiving a vehicle inquiry instruction including identity information of a target vehicle in the ad hoc network; generating intranet broadcast information in response to the vehicle query instruction and broadcasting the intranet broadcast information in the ad hoc network; each vehicle in the ad hoc network receiving the intranet broadcast information and judging whether the intranet broadcast information matches the identity information of the target vehicle; and if there is a vehicle that matches the identity information of the target vehicle, the vehicle giving an alerm. The invention can provide a batch inquiry of a certain class of target vehicles in an ad hoc network composed of a pluralityof vehicles, thereby effe