包银高铁将于12月23日全线开通

Core Viewpoint - The Baoyin High-speed Railway from Baotou to Yinchuan will be completed and opened for operation on December 23, marking the full line operation of the Baoyin High-speed Railway and injecting new momentum into the western development of China [1] Group 1: Project Overview - The Baoyin High-speed Railway starts from Baotou Station and passes through several cities, with a total length of 519 kilometers and a design speed of 250 km/h [3] - The newly opened section from Baotou to Huinong is 422 kilometers long and includes 10 stations, with four existing stations and six new stations [3] Group 2: Construction and Technology - The construction faced significant challenges due to complex geological and hydrological conditions, but the project has integrated green development principles and utilized new technologies throughout the planning and construction phases [5] - Key engineering projects such as the Dengkou Yellow River Bridge and Gander Mountain Tunnel have been successfully completed, ensuring timely project completion [5] Group 3: Operational Details - Upon opening, the Baoyin High-speed Railway will operate at a maximum speed of 250 km/h, with up to 12 train services daily, including 7 cross-line services [7] - Travel times from Baotou to Huinong and Yinchuan will be significantly reduced, with the fastest journeys taking 2 hours and 7 minutes and 2 hours and 38 minutes, respectively [7] Group 4: Strategic Importance - The Baoyin High-speed Railway is part of China's "eight vertical and eight horizontal" high-speed rail network, enhancing connectivity in the northwest region and facilitating high-quality development along the Yellow River [9] - The full operation of the railway will greatly benefit local communities and support the implementation of the new era's western development strategy [9]