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Recently, our company won the bidding for the procurement project of Yanhuang Expressway Electromechanical Engineering Monitoring System and Communication System, with the winning amount of about 77,448,900 Yuan.

Yanhuang Expressway is an important part of the Yulan Line of the National Expressway. The route passes through Yanchang, Yichuan and Huanglong counties. It connects with the built Yan’an-Yanchuan Expressway in the north and the proposed Huanglong-Pucheng Expressway in the south. The project route starts in Yan'an County, Yan'an City, and goes south to Yangwan, Yichuan County. It shares a route with Qinglan Expressway for about 17.14 kilometers to Tielong Bay and then to Huanglong County. The total length of the route is 166.608 kilometers and the construction mileage is 149.468 kilometers. The bridge-tunnel ratio is 38.3%. Adopt the two-way four-lane highway standard.

Our company is responsible for the construction of the two major systems of electrical and mechanical engineering monitoring and communication of Yanhuang Expressway, including the road monitoring system, tunnel management station monitoring system, tunnel control, video monitoring, emergency telephone, cable broadcasting system, photoelectric signs and other system equipment materials and The procurement, installation, commissioning, commissioning, trial operation, training and defect repair of communication systems, communication pipelines and other system equipment materials across the entire line. The two major systems are required to be completed before December 30. After winning the bid, our project department efficiently deployed human and financial resources in place, and set up a unified war room in Yichuan for centralized office. From the information technology company to the project department, all employees entered the overtime work mode. All equipment is scheduled to arrive on September 30. Completed the installation of all equipment and infrastructure on December 20th, completed the network debugging test on December 15th, and successfully opened to traffic on December 30th.

The winning of the bid is an effective result of the earnest implementation of the strategic cooperation framework agreement signed in June this year by China Bester and Gezhouba Power, and the promotion of the implementation of cooperation matters. It is believed that with the joint efforts of both parties, more fruitful cooperation results will be achieved in the fields of 5G construction and application, big data centers, smart cities, transportation a