Abstract: As a new convenient way to travel sharing the bike , effectively solves the problem of short trip, but along with the delivery and use of shared bicycle, urban management has brought a great challenge. Based on high precision beidou satellite location technology and electronic fence, We set up a shared bicycle supervision and service platform. Depending on the parking area, the high precision beidou acquisition terminals are used to collect the coordinates of polygonal turning points. Comparing the bicycle position data with electronic fence data, We decide whether to park your bike inside or outside the fence, and count the number of bikes in the fence, Then the bicycle which is outside the fence will be warned and punished. In practical application, this platform provides a complete solution.