Haicang Tunnel

The terminal connection project of the main island of the Haicang Tunnel is located at the intersection of Chenggong Avenue and Fangzhong Road. The mainline is about 1.7 kilometers in length. The main construction content is the upgrading and reconstruction of the existing Chenggong Avenue and the airport interchange and the reconstruction of the roads along the route, traffic, and greening. The total investment is about 690 million yuan.