How China Built the World's Largest Train Station

Chongqing East Station is now the world's largest train station by total area, covering 1.22 million square meters across eight levels, 15 platforms, and 29 railway tracks. Built in one of China's most challenging mountainous cities, the project represents a new generation of transportation infrastructure designed to move millions of passengers efficiently while integrating rail, metro, buses, taxis, and commercial spaces into a single connected hub. In this documentary-style engineering breakdown, we explore: • Why China built Chongqing East Station • The engineering challenges of building on mountainous terrain • How passenger flow was designed and simulated • The construction technologies used on the project • China's expanding high-speed rail network • The future of mega transportation hubs If you enjoy detailed engineering documentaries, infrastructure megaprojects, tunnels, bridges, airports, railways, and construction analysis, subscribe to Process Foundry for more. #ChongqingEastStation #ChinaInfrastructure #Engineering #Megaprojects #HighSpeedRail #Construction #ProcessFoundry