又一国家重点工程取得新突破！

Core Viewpoint - The successful completion of the upstream and downstream cofferdams at the Wujiang Baima Navigation and Hydropower Hub marks the transition to the main construction phase of the largest hydropower project under construction in Chongqing, with a total investment of 11.3 billion yuan [1]. Group 1 - The Wujiang Baima Navigation and Hydropower Hub has a planned installed capacity of 48,000 kilowatts and is primarily focused on navigation while also generating electricity [1]. - The project is expected to complete dam pouring by 2028 and have all three generating units operational by 2029 [1]. - Upon completion, the project will provide 1.762 billion kilowatt-hours of clean energy annually and enhance navigation by channeling 45.3 kilometers, with a lock annual throughput capacity of 10.6 million tons [3]. Group 2 - The project will significantly improve the connectivity of the southeastern Chongqing and northeastern Guizhou regions to the Yangtze River Golden Waterway, addressing the "last mile" issue for Wujiang navigation [3]. - The development is anticipated to promote the comprehensive recovery of Wujiang navigation and contribute to the high-quality economic and social development of the Wujiang River Basin [3].