NHCloud is a next-generation Smart Energy Management System (EMS) mobile platform developed by Nenghui Energy Technology Co., Ltd. Serving as a critical digital hub connecting end-users, grid operators, energy storage systems, and electricity markets, NHCloud is committed to achieving mobile, data-driven, and intelligent energy management. This application empowers users to build an end-to-end energy synergy ecosystem by integrating real-time data collection, distributed device coordination, energy storage dispatch strategy execution, and electricity trading decision analysis, enabling intelligent operation and maintenance as well as revenue optimization for energy assets.