Vehicle positioning system

The invention relates to the satellite positioning technique, providing an electronic license plate, an inquire terminal and a vehicle positioning system aiming at the defect that the fake-licensed car cannot be identified in prior art. The electronic license plate comprises a positioning module and a mobile communication module for receiving a position-inquiring request and determining and feeding back the coordinate of the position through the positioning module. The invention further provides an inquire terminal and a vehicle positioning system. The invention has the following benefits: the current position and a route record chart of each vehicle with an electronic license plate can be known at any time by installing the positioning module and the mobile communication module; then theinvention can judge whether the vehicle against rules is a fake-licensed car or not according to the inquired position information and/or the route record chart based on license numbers of a vehicle against rules, and the dis