Huayang Avenue East extension line, this project is located in Chengdu Tianfu New District, Huayang Avenue east extension line starts from Xincheng Avenue, the end of the route is Tiangong Avenue, for the first-class highway design standard, the design speed is 60 km/h, six lanes in two directions, the roadbed width is 40m, the total length of 5.1 km, the total investment of about 500 million yuan.