Shimenxia is located in the town of Gasa, Xinping County, Yuxi City, Yunnan Province, hidden deep in the middle of the mountain in Shandong Province. Anyone who has been to Shimenxia loves her and calls it "Jiuzhaigou on the Ailao Mountain." Because Shimenxia is simple and natural, there is no over-exploitation, in addition to the necessary safety measures, there are almost no artificial carvings and decorations, retaining the primitive wild wind.