China Surprises With the World`s Biggest Train Station on Top of a Mountain

This is a train station. The world's largest. Built in 38 months on a mountain slope in Chongqing. 1.22 million square meters. 40,000 workers. 2 million cubic meters of concrete. 366,000 tons of steel. Not built on flat ground. Not built in an industrial zone. Built into a mountain, inside one of the steepest, most densely layered cities on earth. In an active seismic zone. Surrounded by urban infrastructure on every side. That is not a design choice. That is the problem the engineers started with. In today's video, we look at China Surprises With the World`s Biggest Train Station on Top of a Mountain. Keep watching to see China biggest train station, mountain railway project and extreme engineering. #ChinaTech #megaprojects #railway #trainstation