Han’s Robot, based on IoT, takes information technology and intelligent facilities as the carrier to build intelligent archives to achieve precision management of archives with such functions as strict confidentiality, orderly storage, borrowing registration, abnormal alarm, real-time statistics and fast search. It solves the problems of chaotic file management, time-consuming search, and poor confidentiality, which will comprehensively improve the intelligence level of file management, thereby reducing costs, and improving overall management and business efficiency.