The Great Wall is located in the Heishan East Slope on the north side of Shiguanping, 7 . 5 kilometers north of Jiayuguan Guancheng. It is the northern end of the West Great Wall of Suzhou in the Ming Dynasty. It is made of stone and loess layered, that is, stone sand wall, which was called the "Great Wall of Broken Wall". Because of the steep fall from the mountain, on the ridge like an upside down Great Wall, like a suspended iron wall, down to block the Shiguan Gorge mouth, so there is a "hanging wall wall" commonly known as the "hanging wall wall". The original wall of the wall wall has been destroyed today, and only a section of the site is retained. Climb up the wall slowly, you can gradually see the stretch of Montenegro.