Core Insights - The Yalong River Basin has accelerated the construction of the first integrated water, wind, and solar energy base in China, with two solar power stations, Yalongjiang Suolong and Chaburang, set to start operations on December 31, 2025, contributing significantly to the new energy system and national energy security [1][2] Group 1: Project Details - The Suolong Solar Power Station, located in Ganzi Prefecture, Sichuan, has a capacity of 1 million kilowatts, while the Chaburang Solar Power Station, located in Muli County, Liangshan Prefecture, also has a capacity of 1 million kilowatts, making it the largest ultra-high-altitude mountain solar project in China [1] - Together with the Kela Phase I and II solar power stations and the Lianghekou Hydropower Station, these projects form the world's largest water-solar complementary project with a total capacity of 3 million kilowatts for hydropower and 3 million kilowatts for solar power [1] Group 2: Environmental Impact - The two solar power stations are expected to generate approximately 3.9 billion kilowatt-hours of clean electricity annually, saving about 1.2 million tons of standard coal and reducing carbon dioxide emissions by approximately 3.1 million tons each year [1] - The Yalong River Basin has established the three largest reservoirs in Sichuan Province, with a total storage capacity of 24.9 billion cubic meters and a regulation capacity of 14.8 billion cubic meters, accounting for 51% of the total regulation capacity of large reservoirs in the province [2]

Core Viewpoint - The simultaneous commissioning of two 1 million kilowatt photovoltaic power stations in the Yalong River Basin marks a significant advancement in the integrated development of water, wind, and solar energy in the region [1][3]. Group 1: Project Details - The Yalong River Suorong Photovoltaic Power Station and the Chaburang Photovoltaic Power Station, each with an installed capacity of 1 million kilowatts, are set to begin operations by December 31, 2025 [3]. - The Suorong Photovoltaic Power Station is located in Litang County, Garze Tibetan Autonomous Prefecture, Sichuan Province, while the Chaburang Photovoltaic Power Station is situated in Muli County, Liangshan Yi Autonomous Prefecture, Sichuan Province [5]. Group 2: Environmental Impact - The two photovoltaic power stations are expected to generate approximately 3.9 billion kilowatt-hours of clean electricity annually, which will save about 1.2 million tons of standard coal and reduce carbon dioxide emissions by approximately 3.1 million tons each year [7]. - With the commissioning of these two power stations, the Yalong River Basin's integrated water and solar energy base has nearly 23 million kilowatts of clean energy capacity in operation and about 12 million kilowatts under construction [7].