中国新闻网：沪渝蓉沿江高铁武宜段开通运营

Core Viewpoint - The opening of the Wuhan to Yichang section of the Shanghai-Chongqing-Rongjiang High-Speed Railway enhances connectivity in the Yangtze River Economic Belt, facilitating faster travel between cities and promoting regional development [4]. Group 1: Project Overview - The Wuhan to Yichang section of the Shanghai-Chongqing-Rongjiang High-Speed Railway spans 314 kilometers with a design speed of 350 kilometers per hour [2]. - The line includes eight stations: Hankou, Hanchuan North, Tianmen, Jingmen South, Zhongxiang South, Jingmen West, Dangyang West, and Yichang North, with a total of 58 trains operating daily at the initial stage [2][3]. - The project features a high bridge-tunnel ratio of 84.8%, with 88 new bridges and 25 tunnels constructed due to complex geological conditions [4]. Group 2: Economic Impact - The railway's operation is expected to enhance the status and functionality of Yichang as a regional center, while also accelerating the development of the central urban agglomeration in the middle reaches of the Yangtze River [4]. - The railway is part of a larger initiative to connect six provinces and municipalities, with the entire Shanghai-Chongqing-Rongjiang High-Speed Railway expected to be completed by around 2030, forming a major backbone of the national high-speed rail network [8].