On December 20,2022,the last unit of Baihetan Hydropower Station on the Jinshajiang River successfully completed 72-hour trial operation and was officially put into operation for power generation.Its operation marked the completion of the world’s largest clean energy corridor,where six mega hydropower stations on the Yangtze,Wudongde,Baihetan,Xiluodu,Xiangjiaba,Three Gorges and Gezhouba,work to transmit electricity from the resource-rich west to energy-consuming regions in the east.