The world's largest hybrid pumped-storage power station under construction achieves dual breakthroughs

The largest hybrid pumped-storage power station under construction in the world—Sichuan Yalongjiang Lianghekou Pumped Storage Power Station—today (22nd) reached a critical milestone with dual breakthroughs: the excavation of the underground powerhouse is complete, and the downstream reservoir has begun concrete pouring. At an altitude of 3,000 meters on the Western Sichuan Plateau, over a thousand builders have remained on the front lines during the Spring Festival, seizing the “golden window” for construction during the low water period. Core projects such as underground caverns and water diversion tunnels are progressing steadily. This high-altitude green energy “supercharger” is accelerating its formation and will provide important support for China’s clean energy supply and grid regulation. (CCTV News)