On May 19, 2021, the consortium of Nanning Expressway Construction and CCCC Fourth Highway Engineering Bureau and Liaoning Provincial Transportation Planning and Design Institute Co., Ltd. won the bid for the PPP project of the southern section of Nanning Second Ring Road and the extension section of Wulong Road, with a total investment of 10 billion !

This project includes two sub-projects: Nanning South Transit Line (Liujing to Datang Section) Highway Engineering Project and Nanning South Transit Line (Wuxu Airport to Long'an Extension Line) Highway Engineering Project. Nanning South Transit Line (Liujing to Datang Section) Highway Engineering Project: Nanning South Transit Line (Liujing to Datang Section) is located in the south of Guangxi. The project is located in Heng County, Yongning District and Liangqing District of Nanning City. The overall direction of the route is from east to west. The total construction mileage of the project is 55.051km, the highway construction mileage is 52.206km, and the secondary road construction mileage is 2.845km. The main line adopts the new two-way four-lane expressway standard, with a design speed of 120km/h and a roadbed width of 26.5m. The Zhonghe-Baekje connection line adopts the secondary road standard, with a design speed of 60Km/h and a roadbed width of 12m. A total of 5 interconnections, 1 service area and 2 toll stations will be constructed in this project. Nanning South Transit Line (Wuxu Airport to Long’an Extension) Highway Engineering Project: The project is located in Xixiangtang District and Long’an County, Nanning City. The overall direction of the route is from southwest to northeast. The main line adopts expressway standards, with a design speed of 120km/h, a roadbed width of 28 meters, and a construction mileage of 14.302km. The double-fixed connection line adopts the secondary road standard, with a design speed of 60Km/h, a roadbed width of 12m, and a construction mileage of 17km. Project budget: Nineteen hundred and ninety-five million yuan, close to 10 billion yuan.Editor/Xing Wentao、Design/Xia Changwang