Jiajing Railway

The Jiajing Railway, officially the Jingtieshan Branch Line, is a 69 km (43 mi)-long branch line of the Lanxin Railway in Gansu Province, China. The railway line mostly runs through rural Sunan County and connects Jiayuguan City with the Jingtieshan iron mine in the Qilian Mountains south of Jiayuguan. The route follows the course of the Beida River through the Qilian Mountains before reaching the Gobi Desert outside of Jiayuguan.