Which company used to belong to Jinsha River?

Yun Chuan Hydropower Development Co., Ltd. of Xiajinshajiang River Basin has four hydropower stations for power transmission from west to east, which belong to Yun Chuan Hydropower Development Co., Ltd. of Three Gorges Jinsha River. The registered address is18th Floor, Kunming Three Gorges Building, No.220 Baoyun Road, Panlong District, Kunming, Yunnan Province, and it is a wholly-owned subsidiary of China Changjiang Power Co., Ltd., a central enterprise.