Abstract:Yuelu Academy, one of the four famous academies in China, is located on the campus of Hunan University in Changsha, Hunan Province. Yuelu Academy Yuyu Pavilion was built in the second year of Xianping in the Northern Song Dynasty. It was named "Jingge"(Scripture library) in the Song Dynasty, "Zunjingge" in the Yuan and Ming Dynasties, and renamed "Yuyu Pavilion"(Imperial Library) in the Qing Dynasty. On the basis of thorough research and textual research, the Yuyu Pavilion was rebuilt from 1985 to 1987.