T 1 is a traditional railway station, located in huanghua town, Changsha, which is one of the largest railway stations in Hunan Province. It mainly serves railway passengers, including long-distance passenger trains and intercity trains. The station provides catering, shopping, bathing, rest and other services, where passengers can conveniently complete various needs.

T2 is a high-speed railway station, located in Huanghualing District, Changsha, and the second high-speed railway station in Changsha. It mainly serves airport passengers and facilitates passengers to travel to various cities by high-speed rail. The station facilities are relatively simple, mainly including waiting rooms, ticket vending machines and convenience stores.

Now all domestic and international flights will arrive at Terminal 2, and Terminal T 1 will no longer be used.