Shandan

The circle Shandan (山丹县; Pinyin : Shandan Xiàn) is a group of prefecture-level city of Zhangye in the Chinese province of Gansu . It has an area of ​​5,402 km² and has 190,000 inhabitants (2004). Its main town is the large community of Qingquan (清泉 镇).

Coordinates: 38 ° 47 '  N , 101 ° 5'  E