Lanzhou

Lanzhou is the provincial capital of Gansu province. Covering an area of 14,620 square kilometers along the Yellow River, Lanzhou is the political, economic and educational center of Gansu province and a key transportation hinge in northwestern China. There are valleys, basins, hilly land and Huangtumao ditch and gully area in the city with Yellow River flowing through from east to west.

Lanzhou enjoys a time-honored history and is an important city along ancient Silk Road. Early back to 5000 years ago, peo...