[China Railway 11th Bureau signed a cooperation agreement with CREEC] On November 7, 2022, China Railway 11th Bureau signed a strategic cooperation agreement with China Railway First Survey and Design Institute. The two sides will give full play to their respective advantages in brand, resources, talents, technology, etc., establish and improve the strategic cooperation mechanism, innovate the cooperation mode, and realize the joint and common development of strong countries. Editor/Zhao E

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• 2026.10.22 09:44
• [Huangjuetuo Bridge main bridge closure]
• On October 21, 2026, the steel truss of the main bridge of Chongqing Huangjuetuo Yangtze River Bridge, constructed by China Railway Construction Bridge Bureau, was successfully closed. This bridge is the world's largest under construction public rail dual-use suspension bridge, with a total length of 1260 meters and a main span of 765 meters. It adopts a double-layer bridge deck layout. The project relies on digital technology to ensure millimeter level lifting accuracy. After completion, it will divert cross river traffic and improve the Chongqing expressway network.Editor/Gong Ziwei

• 2026.10.22 09:36
• [The Longdian project entering Sichuan has been approved and approved]
• Recently, it was learned from State Grid Gansu Electric Power Company that the Sichuan Ultra High Voltage Direct Current Project for the Badain Jaran Desert Base in Gansu Province has been approved by the National Development and Reform Commission, marking a breakthrough in the preliminary work of the project. The project starts in Jinta County, Jiuquan City, Gansu Province and ends in Lezhi County, Ziyang City, Sichuan Province, with a rated transmission capacity of 8 million kilowatts.Editor/Gong Ziwei