The Hsinchu County Campus Energy Action Management APP is designed for the Hsinchu County public primary and secondary schools' "Classes with Air Conditioning" project. It provides school teachers with instant access to air-conditioning usage status and receives notifications of various events in the system (such as unloading after appointment, appointment scheduling, etc.) Wait). This APP can also help school energy management personnel to check and maintain the system through a simple and intuitive interface, ensure the stable operation of EMS management, and provide overall power consumption control services.