Suzhang Expressway in Inner Mongolia was completed and opened to traffic

On January 5, the Sunit Youqi Huade section of Sunit Youqi Zhangjiakou expressway was officially opened to traffic. So far, the whole line of Sunit Zhangjiakou expressway has been completed and opened to traffic.

Su Zhang expressway is one of the connecting lines of Erlianhaote Guangzhou expressway, with a total length of about 336 kilometers. Among them, the Suhua section of suzhang Expressway constructed by CCCC first highway group and participated by No. 1 company, No. 5 company, No. 6 company and No. 7 company is about 156 kilometers long. It is constructed according to the standard of two-way four lane Expressway with a design speed of 120 kilometers per hour. The construction contents include 7 interchanges, 2 service areas, 3 parking areas, 5 toll stations, 3 maintenance work areas and 1 management sub center, It is the "green highway demonstration project" approved by the Ministry of transport.

After the completion of the project, it will further improve the national highway network structure and improve the regional traffic conditions, which is of great significance to give full play to the regional advantages of Inner Mongolia autonomous region connecting Mongolia and Russia, and promote the resource development and coordinated economic and social development of the areas along the line.

(Luo Jian, Liu Liang)