Recently, the independent shared energy storage station in Yongren County, Chuxiong Yi Autonomous Prefecture, was put into operation and officially connected to the 500 kV Guanghui substation of the Southern Power Grid, marking the completion and commissioning of the largest integrated new energy cluster project of "power supply + power grid + load + energy storage" in Yunnan Province. After the project is completed and put into operation, it is expected to deliver 1.4 billion kWh of clean energy per year. Calculated at 300 kWh per household, it can meet the annual electricity demand of 3.8 million households.