各地一批重大工程加快推进

Group 1: Transportation Infrastructure - Beijing's sub-center station comprehensive transportation hub has passed construction acceptance and is expected to be operational within the year, making it the largest underground transportation hub in Asia, facilitating travel between Beijing, Tianjin, and Hebei [2] - The Chengda-Wan high-speed railway's key project, the Quxi River Grand Bridge, has achieved main structure completion, laying the groundwork for subsequent track construction, which will enhance the Chengdu-Chongqing economic circle [4] - The annual passenger throughput of the Beijing sub-center station is projected to reach 36 million [4] Group 2: Energy Projects - The installation of electromechanical equipment at the Wuhai pumped storage power station in Inner Mongolia has commenced, with a total installed capacity of 1.2 million kilowatts, expected to start production in 2028, promoting large-scale renewable energy integration [6] - The Wujiang Baima navigation and hydropower hub project in Chongqing has entered the main dam construction phase, which will provide over 1.7 billion kilowatt-hours of clean energy annually and improve access to the Yangtze River [6]