Chengyi Expressway
Chengdu,Sichuan Province
2020.12.31
Project Name:Chengyi Expressway
Location: Chengdu,Sichuan Province
Time:December, 2020
Description：It starts from Qingfeng Junction Interchange in Jianyang City, with a total length of 155.213 km, designed as a two-way six-lane highway, the design speed of 120 km/h.
