The Mawei Bridge, North Connection and South Connection of Main Bridge Project is officially named Sanjiangkou Bridge, which is an important part of urban expressway skeleton system, connecting Ring Island Road, Fujian-Quanzhou Expressway, Nanjiangbin, Fuma Road, Dongjiangbin and other regional road networks. The main line includes three parts, the main bridge across the river, the North connecting line project and the South connecting line project.
