向新而行︱向绿逐新 世界最大清洁能源走廊 6个长江“水龙头”如何点亮万家灯火？

Core Viewpoint - The article emphasizes the importance of energy transformation as a strategic precursor to productivity advancement, highlighting the development of the world's largest clean energy corridor along the Yangtze River as a key driver for industrial upgrading and new quality productivity growth [2][5]. Group 1: Clean Energy Corridor Development - The Yangtze River is described as a significant "water energy treasure trove," with its basin holding 48% of the country's exploitable hydropower resources, making it a prime area for clean energy development [7]. - The world's largest clean energy corridor, completed on December 20, 2022, consists of six major hydropower stations, including the Wudongde, Baihetan, Xiluodu, Xiangjiaba, Three Gorges, and Gezhouba, spanning 1,800 kilometers with a total installed capacity exceeding 70 million kilowatts [8]. - This clean energy corridor is expected to generate over 4 trillion kilowatt-hours of electricity by October 2025, equivalent to replacing approximately 1.2 billion tons of standard coal and reducing carbon dioxide emissions by about 3 billion tons [9]. Group 2: Technological Integration and Environmental Benefits - The Three Gorges Water Conservancy Hub's dispatch communication center serves as the "smart hub" for optimizing the operation of the six hydropower stations, enhancing water resource utilization and ensuring meteorological support for hydropower projects [10]. - The integration of digital twin technology and industrial internet platforms aids in the collection and integration of vast data, maximizing the efficiency of hydropower generation from the Yangtze River [10]. - The clean energy corridor has become a "green ecological link," promoting harmonious coexistence between human engineering and natural rivers, while also enhancing the protection of over 2,100 rare resource plant species in the Yangtze economic belt [11][13]. Group 3: Historical Progress and Future Outlook - The construction of the world's largest clean energy corridor represents a historical leap in China's hydropower development, showcasing the country's transition from following to leading in global hydropower technology [14]. - Currently, China has approximately 95,000 reservoirs, with projections indicating that by 2025, the country's hydropower installed capacity will reach 448 million kilowatts, generating 1.46 trillion kilowatt-hours annually [15]. - These hydropower projects not only safeguard river ecosystems but also reflect China's commitment to high-quality development driven by new quality productivity [16].