Introduction to Shuanggong Temple: Shuanggong Temple faces east and west and was built to commemorate two sages, Fan Zhongyan and Teng Zijing. The building adopts the architectural style of Ming and Qing ancestral halls in northern Hunan, with white walls and blue tiles, and a single-layer brick-concrete structure. The three words "Shuanggong Temple" on the forehead were inscribed by Fan Jingyi, the 28th generation descendant of Fan Zhongyan, and the couplet was written by Professor Long Xietao of Peking University and written by Shen Peng, the former chairman of the Calligraphy Association.