The utility model relates to an electronic commerce-based wireless vehicle toll collection system. The electronic commerce-based wireless vehicle toll collection system is characterized in that the electronic commerce-based wireless vehicle toll collection system includes a lane server as well as a surveillance camera, a control device and a power source module which are connected with the lane server, wherein the control device is connected with a flash memory, the power source module, vehicle detection devices, a display device, a wireless device, a housephone and a lane handrail; the control device is composed of an MSP430 single-chip microcomputer and an ARM microprocessor; each vehicle detection device comprises a wireless detection device and a ground detection device, wherein the wireless detection device is composed of an NRF905 module, a vertical flat plate polarized antenna and an electronic tag which are connected with one another sequentially, and the ground detection device is composed of a ground induction coil and a signal processing module connected with the output end of the ground induction coil. With the electronic commerce-based wireless vehicle toll collection system of the utility model adopted, cash transactions are not required; vehicles do not need to stop and can pass by quickly; traffic capacity can be effectively improved; service level can be greatly enhanced; toll collection management can be simplified; construction and maintenance cost can be reduced; and environmental pollution can be decreased.