Introduction to Tianma Huitou: On a mountain ridge between Muzi Gorge and Shiban River, there is a natural landscape called Tianma Huitou. Standing on the mountain road in Hexi, looking towards the mountain ridge in Hedong, we can see that there is a white cliff about 60 meters long in the middle of the mountain ridge. The composition is wonderful, shaped like a horse rising into the sky, with its head, neck and tail vaguely It can be seen that the entire body is leaping and galloping. The strange thing is that the Pegasus is looking back while galloping in the sky. It is unknown whether it is attached to the old place or has no intention of paying attention to it.