Introduction to Yuzhen Palace: There used to be a Yuzhen Temple on the mountain, which was called "the place where Xu Fuyang became a Taoist" in "Laoshan Chronicles". It was first built in the Jiading period of the Song Dynasty, and was successively restored during the Zheng period of the Yuan Dynasty, Hongwu period of the Ming Dynasty, and the Zhengtong period. It is divided into three halls: Zhenwu, Laojun, Jade Emperor, and Temple Fair. In the old days, a temple fair was held on the 15th day of the second lunar month. During the "Cultural Revolution" in 1966 , destroyed. In 1998, the Aoshan Town People's Government rebuilt Yuzhen Palace. From bottom to top, the building complex includes the mountain gate, Taoist culture exhibition room, Sanzhen Hall (originally Zhenwu Hall), Laojun Hall, Jade Emperor Hall, Bell Pavilion, etc.