Changchun Fourth Ring Road Upgrading and Reconstruction Project
It is currently ongoing
Viaduct pile foundation from Yatai Avenue to Changshen Road
and tunnel enclosure pile construction
It is planned that the main line of the Fourth Ring Road will be opened to traffic at the end of September
After the completion of the project, it will greatly improve the traffic efficiency of the South Fourth Ring Road from Jingyue High-tech Zone to the Automobile Development Zone, further improve the urban expressway network system, and improve the traffic environment.
Source: Pocket Changchun