Introduction to Sifangdingzi Mountain: Located in the south of Shidaohe Forest Farm, it is also the commanding height of the forest area under the jurisdiction of the bureau, with an altitude of 1233.3 meters. There is a fire lookout on the top of the peak. There are many springs on this top and streams flow all year round. The exposed areas on the top of the mountain are weathered rocks, and the plants growing on the cliffs are mostly dwarf, small, and old trees, among which the majority of them are the oak trees. There are two platforms at the mountain depression, and there are patches of wild horse trees growing there.