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With the increasingly fierce competition in the market for shared bicycle companies, the increasing popularity of shared bicycles, the phenomenon of chaos after random use of bicycles has become increasingly serious. As a result, many management problems have arisen in the sharing of bicycles in many cities. For the public to use the shared bicycle after the problem of random parking, this project proposes the use of Baidu electronic map platform, Baidu map API technology to achieve the free division of the location area on the electronic map to form a virtual electronic fence, and combine GPS technology to make each The shared bicycles form a single geographical coordinate. When the bicycle coordinates enter the designated parking virtual electronic fence, the bicycle is allowed to park in the area, and the bicycle is not allowed to lock when the geographic coordinates do not enter the parking area. As a result, the citizens have been forced to park their bicycles in designated areas. Through this method, the government management department can achieve standardized management of shared bicycles, reduce the workload of urban management, and beautify the urban environment.