Introduction to Danxia landforms: The Huoshizhai Danxia landform group covers an area of 97.95 square kilometers. After more than 100 million years of geological changes, it has experienced three stages of red stratum formation, orogenic uplift and external force etching, forming the It is a special landform characterized by flat top, steep slope and gentle foothills. The Huoshizhai Danxia landform is a unique landscape that is completely different from the surrounding loess land. It is extremely rare in the northwest and is a valuable scenic tourism resource on the loess land. Judging from the shape and distribution pattern, there are 6 areas: Hongwanzi-Wujiaao; Yuntaishan-Qianshiyao; Shisishan; Chanyao-Heiyaogou; Mutougou-Xietao; Wujiazhuang area.