Introduction to Red Rock Cliff: It is a rare Danxia landform. The cliff is divided into three layers, upper and lower, hundreds of meters high, and looks like red clouds. The scenic area is full of caves, waterfalls, hot springs and beautiful scenery. The most famous one is Tianwang Village. The walled city is built with stones along the mountain and is surrounded by nine hills. The wall of the wall is undulating like the Great Wall. It covers an area of ​​about 1.5 square kilometers and many ruins are still left. Such as the horse drinking pool, Jinluan Hall, Yue'er Rock, drum beating platform, horse racing farm, etc.