Mobile terminal fast positioning query method

The present invention provides a mobile terminal fast positioning query method. The method includes the following steps that: positioning query devices are configured, wherein the positioning query devices include mobile terminals and a management platform, the mobile terminals are pre-installed with client programs which are allowed to read the positioning information of the mobile terminals, and the mobile terminals are connected with the management platform through a wireless network; each vehicle on each line uploads vehicle position information and station arrival information to the management platform in real time through a vehicle-mounted integrated machine; users login the client programs, select or search line information required to be queried, and then shake the mobile terminals, signal recognition modules recognize shake actions and then trigger the positioning systems of the mobile terminals, and the client programs read the positioning information of the mobile terminals and demand information; the positioning information of the mobile terminals and the demand information are uploaded to the management platform, and the management platform analyzes the demand information returned by the mobile clients according to the vehicle position information and the station arrival information; and an analysis result is fed back to the client programs of the mobile terminals through the wireless network, and the analysis result is displayed.