[Won the bid for the Yichang section of the Xiangyang-Yichang Expressway in Hubei] On June 30, 2022, the Hubei Electronic Bidding and Bidding Trading Platform released the announcement of the results of the selection and evaluation of investors' bidding and cooperation units for the Yichang section of the Xiangyang-Yichang Expressway. The project is divided into 6 bidding sections, and the 4th bidding section is not included in this time. selection. The project was won by 5 units including China Railway 18th Bureau Group Co., Ltd. and CCCC Fourth Navigation Engineering Bureau Co., Ltd., and the estimated total amount of the project is about 16.7 billion yuan. Editor / Zhao E

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• 2026.03.12 15:17
• [Zhungeer Banner new energy project starts construction]
• Recently, the Haopu New Energy Heavy Truck Photovoltaic Storage and Charging Integration Demonstration Project in Zhungeer Banner, Inner Mongolia Power Group has officially started construction. The project is located in Zhangjiagedan Community, Youyi Street, covering an area of 54 acres, focusing on coal transportation in mining areas. It will construct 96 heavy-duty truck supercharging parking spaces according to the standards of first-class charging stations, introduce 960kW group charging and control equipment, and provide 2 battery swapping stations and photovoltaic energy storage facilities. By implementing an intelligent energy management system to achieve green power collaboration, the project can meet the energy replenishment needs of up to 1000 electric heavy-duty trucks in a single day after completion. Editor/Cheng Liting

• 2026.03.12 15:16
• [Excavation of the East Anchor Pit of Huangjueping Yangtze River Bridge]
• On March 11, 2026, the excavation of the foundation pit for the east anchorage of the Huangjueping Yangtze River Bridge marked the official start of this world-class project. As a key node of Chongqing Expressway's Eighth Horizontal Line, the bridge has a total length of 2.9 kilometers and a main span of 550 meters. After completion, it will become the world's largest span anchor type public rail dual-use space cable surface suspension bridge. The design team innovatively adopts a double-layer bridge deck consisting of an upper six lane expressway and a lower six lane main road and rail transit, and achieves intensive land use by reducing the distance between main cables and sharing anchor bodies. In response to the problem of stress on the spatial cable surface, the bridge pioneered the design of suspension cables with large angle joint bearings, effectively releasing deformation stress and successfully solving the construction dilemma of tight shorelines and ecological protection in the urban core area, achieving the coordinated development of engineering and urban space. Editor/Cheng Liting