Introduction to the Sanxian Temple: The Sanxian Temple is located in the east courtyard of King Yu's Hall. It was built in the Ding Chou Year of Zhengde in the Ming Dynasty (1517) to commemorate the famous poets Li Bai, Du Fu, Gao Shi and Tang Tianbao in the third year of Tang Dynasty (744). ) traveled to Bian together and climbed to the Yuwang Terrace, where they generously nostalgic for the past, drank wine and composed poems.