Mogao Grottoes, Echoing-sand Dune and the Crescent Lake, Dunhuang Museum
Lanzhou, the capital of Gansu province, is a major transportation and industrial center and was an important caravan stop on the ancient Silk Road that linked China's ancient capital Xian with Central Asia and the Roman Empire. Local China Lanzhou tour operator offers diversified Lanzhou tours to Bingling Temple, Gansu Provincial Museum, and the tours to Xiahe, Dunhuang…