Ning-Lian Expressway is an important part of the national key project from Tianjin to Shanwei Expressway. The Anhui section of the Ning-Lianhe Expressway is about 14 kilometers long and runs through Busan Town on the western edge of Tianchang City. The project starts from baoying village of busan town of tianchang city, and finally the bay village of branching stream town of tianchang city. The whole line has one interchange, two Bridges, using two-way six-lane highway standards, fully closed, full interchange, roadbed 35 meters wide, 30.5 meters wide road surface, the planned construction period of 18 months, a total investment of about 559 million yuan. It was completed and opened to traffic in 2006. After the completion of the Anhui section of Ninglian Expressway, it is of great significance to improve the national highway trunk system and regional road network in East China, to construct the framework of provincial road network and to promote regional economic development.