京哈高铁京沈段安全标准示范线拉通试验圆满成功

Core Points - The Beijing-Harbin High-Speed Railway (Jingha High-Speed Railway) segment from Beijing to Shenyang has successfully completed safety standard demonstration line construction and testing, achieving a maximum test speed of 385 km/h [1][2] - After acceptance evaluation, the segment will operate regularly at a high standard speed of 350 km/h, significantly reducing travel time between cities and enhancing passenger experience [1][2] - The Jingha High-Speed Railway is part of the national "eight vertical and eight horizontal" high-speed rail network, covering 708 kilometers and connecting key economic regions [3] Summary by Sections Construction and Testing - The China National Railway Group has implemented safety standard demonstration line construction for the Jingha High-Speed Railway, drawing on successful experiences from other high-speed rail projects [2] - Comprehensive testing was conducted from May to June, including speed tests and inspections of various systems to ensure compliance with high-speed operation standards [2] Operational Enhancements - The group is acquiring intelligent Fuxing high-speed trains and improving station facilities to optimize train operation plans, further reducing travel times between certain cities [2] - The segment has been operating at a standard speed of 310 km/h since its opening in 2021, maintaining safety and stability, and is now set to enhance its operational quality [3] Economic Impact - The improved operational speed and efficiency of the Jingha High-Speed Railway will enhance connectivity between cities and contribute to regional economic development [3]