China Leaves American President Shocked, Builds The Longest Undersea Tunnel In The World
China's longest highway tunnel opens to traffic
China’s longest tunnel under lake opens to traffic
China planning to build world's longest undersea tunnel by 2026
Major breakthrough made in the longest freeway tunnel in China's Xinjiang
中国最長の水中高速道路トンネルが太湖トンネルを開く
First undersea tunnel opens in northeast China
Drive through the world's longest spiral tunnel - China Expressway - 4K HDR
China's largest tunnel boring machine rolled out
The longest tunnel in China
China's Mega Undersea Tunnel Gives American Engineers Goosebumps
Construction of China's longest undersea subway tunnel completed
The Longest Underwater Tunnel | China's Future MEGAPROJECTS: Part 5
Guoliang tunnel, Henan, China
Unbelievable! The sea is full of water, how is the undersea tunnel built?
Construction of longest freeway tunnel in China's Xinjiang continues in winter
A new Guinness record! World's longest spiral highway tunnel in N. China
Underwater Tunnel in Suzhou, China.
China’s Longest UNDERWATER Tunnel Completed
