Vehicle management method and system, vehicle and roadbed equipment

The embodiment of the invention relates to a vehicle management method and system, a vehicle and roadbed equipment, after a processor receives a parking instruction of the vehicle, an antenna signal of a passive radio frequency tag on the roadbed equipment is obtained based on an active radio frequency reader-writer on the vehicle, so that the vehicle can be parked according to the antenna signal and a preset signal intensity threshold value; whether the parking state of the vehicle is legal is determined. According to the scheme, the distance between the active radio frequency reader-writer and the passive radio frequency tag can be determined according to the relation between the antenna signal and the preset signal intensity threshold value, so that whether the parking state of the vehicle is legal or not is determined, and moreover, the active radio frequency reader-writer is arranged in the vehicle, so that the parking state of the vehicle can be effectively controlled. According to the invention, the in