Vehicle early warning system based on radio frequency identification technology

The utility model discloses a vehicle early warning system based on a radio frequency identification technology. The vehicle early warning system comprises a background server, a ground device and a vehicle-mounted terminal, the ground device comprises ground central control equipment and at least one wireless detection device; the background server is used for receiving the vehicle information sent by the ground central control equipment and judging whether the ground central control equipment information corresponds to the vehicle target exit information or not; the vehicle-mounted terminal is used for receiving the warning information sent by the ground central control equipment, and a vehicle-mounted prompter is used for prompting according to the warning information; according to the system, the vehicle-mounted terminal is connected with the ground device at the target exit, when the vehicle runs to the position near the exit, the background server judges whether the central control equipment information