Jintang tunnel will link Ningbo and Zhoushan islands in China's east and is expected to be built by the end of 2026. --->
https://www.scmp.com/news/china/science/article/3283727/excavation-begins-below-east-china-sea-undersea-high-speed-railway-tunnel
Jintang tunnel will link Ningbo and Zhoushan islands in China’s east and is expected to be built by the end of 2026.
https://www.scmp.com/news/china/science/article/3283727/excavation-begins-below-east-china-sea-undersea-high-speed-railway-tunnel
Excavation begins below East China Sea for undersea high-speed railway tunnel
www.scmp.comJintang tunnel will link Ningbo and Zhoushan islands in China’s east and is expected to be built by the end of 2026.