Changsha Metro Line 3 Xiangjiang River Tunnel Completed
On April 22, the “Xiangdun No. 2” shield tunneling machine went through the Xiangjiang River Karst Area beneath Orange Isle. This marked that the Xiangjiang River Tunnel connecting the Changsha Metro Line 3 Lingguandu Station and Fubuhe Station was successfully completed.
Tunnel Translator: Kuang Zhenzhen
Chinese source: hunan.voc.com.cn