According to the query of Baidu Youjia and Feichi Technology official website, Feichi Bicycle is an intelligent electric bicycle developed by Qingdao Feichi Technology Co., Ltd., which adopts advanced Internet of Things technology and intelligent lock technology to provide users with convenient, environmentally friendly and safe travel modes. The battery of the speeding bicycle can be located. It adopts GPS/ Beidou dual-mode positioning system, which can monitor the position, state, power and other information of the battery in real time, and upload the data to the cloud platform through GPRS communication module, which is convenient for operators and users to manage and query. Flying * * * enjoys the battery positioning function of the bicycle, which can not only ensure the safety of the battery, prevent the battery from being lost or stolen, but also optimize the battery scheduling and maintenance, and improve the battery utilization rate and service life.