Introduction to Sanqing Palace: Located on the Turtle Back Stone at the Jiulong Pass in the south of Sanqing Blessed Land, with an altitude of 1,533 meters, it is a landmark Taoist building in Sanqing Mountain. It is made of stone beams and pillars, surrounded by stone walls and stone doors, which are perfectly inlaid. Sanqing Palace is named because the front hall enshrines three stone statues of Yuqing, Shangqing and Taiqing.