The provincial S366 line is an important traffic artery connecting the downtown area of Zhuhai and the western part of China. The starting point is located at Jiuzhou Port. The terminal is located at Zhuhai port (Zhugang Avenue). The route is generally east-west, with a total length of 53.4 kilometers. Jinwan interchange for highway S366 line S272 intersects with highway overpass. Jinwan interchange with the north section of highway S272 line also known as Lake Road, and is an important channel to contact Doumen District, also known as the airport road, South Road, is the main road connecting Zhuhai airport.