Turpan is located in the center of Turpan Basin. It was a very important communication center on the Silk Road. It was a well-known town in the history. Turpan was one of the centers of politic, economy and culture in Western China for a long time. Therefore, Turpan cannot be missed from your Silk Road tour itinerary. Turpan tour often includes below highlights, such as Gaochang Ancient City, Grape Valley, Jiaohe Ancient City, Bezekilk Cave, ect. You could also see a special irrigation system in Turpan tour.