Here’s how big the Yangtze is. A third of all the inhabitants of China (which means more than 400 million people) live in the area covered by the Yangtze’s river basin. The Yangtze basin provides ...

The machine is used in the construction of the Haitai Yangtze River Tunnel in East China's Jiangsu province. The tunnel is a ...

The world's largest shield machine for railway construction has reached the middle point of the tunnel's underwater section ...