China's massive 120 km underwater bullet train tunnel: Places it will connect and what will be its impact

China is advancing plans for a massive 120-kilometer undersea rail tunnel connecting Dalian and Yantai across the Bohai Strait. This ambitious project aims to revolutionize northern China's connectivity, offering a swift 40-minute journey for passengers and cargo, bypassing current weather-dependent ferry services and lengthy land routes.

China's massive 120 km underwater bullet train tunnel: Places it will connect and what will be its impact
China is advancing plans for a massive 120-kilometer undersea rail tunnel connecting Dalian and Yantai across the Bohai Strait. This ambitious project aims to revolutionize northern China's connectivity, offering a swift 40-minute journey for passengers and cargo, bypassing current weather-dependent ferry services and lengthy land routes.