“…The development of the five "electrification, intelligence, connectivity, sharing, and lightweight" is leading to changes in electrical and electronic architectures [10]. The automation and digitalization requirements of enterprises and the increase of a large number of production equipment have led to an increase in the number of equipment failure reports, the difficulty of transmitting the paper version of equipment reports, the cumbersome process of reporting, which finally leads to a long waiting time for reporting, inconvenience in equipment maintenance, inaccurate positioning of equipment, the lack of a summary of the history of equipment maintenance, and difficulty in analyzing and judging the preventive maintenance [11][12].…”