On March 29, at the work site inside the Jiangyin-Jingjiang Yangtze River Tunnel. The Jiangyin-Jingjiang Yangtze River Tunnel starts from Gongxin Highway in Jingjiang, Jiangsu in the north and ends at Furong Avenue in Jiangyin, Jiangsu in the south, with a total length of 11.825 kilometers. The project is scheduled to be completed in 2025.

The photo shows an aerial view of the work site of the north connecting line and north approach line of the Jiangyin-Jingjiang Yangtze River Tunnel.

A busy construction site.

Construction workers are busy at the work site.

Construction workers are working inside the Jiangyin-Jingjiang Yangtze River Tunnel.

Construction of the Jiangyin-Jingjiang Yangtze River Tunnel is “accelerating”. Once completed, it will enhance the traffic capacity of the Yangtze River mainline river-crossing channels.

At present, the right-line shield tunnel has been completed, and shield construction on the left line is continuing to advance steadily.

　　For the north connecting line and the north and south approach line projects, construction of the lower structures of some roads has now been completed, and subgrade, bridge pile foundation, and bridge structure construction are being advanced.