The whole line and 2 tunnels of the Shugang Channel, the controlling project of Shugang Avenue connecting the International Auto City in Chongqing Liangjiang New Area and Guoyuan Port, have been available recently, which lays a foundation for the traffic on Shugang Avenue.
Shugang Avenue is the important logistics channel connecting Liangjiang International Auto City and Guoyuan Port. Its section-2 project of the phase-1 project is located between Liangjiang International Auto City in Yufu Industrial Park and Guoyuan Port, next to Chongqing-Huaihua Railway. The project has the total investment of 260 million yuan, the total length of 1.7 km, designed grade of Urban Main Line I, 2 ways and 6 lanes, designed speed of 60 km/h, and contract construction period of 1 year.
The right and left tunnels of Shugang Channel are 1,260 meters long in total, which respectively opened to traffic on October 6, 2012 and November 26, 2012 after the construction of 10 months.