The Wuhan-Xi'an High-speed Railway Xiaogandong Integrated Transportation Hub Station project is located in Xiaogan City, Hubei Province, China. As one of the most important local transportation hubs, it integrates important transportation functions such as high-speed railway, city railway, city bus terminal, long-distance bus station, tourist bus line, city cab and online cab, as well as hotel and commercial facilities. It is a large monolithic building with complex functions.