Introduction to Jiang Xiangfeng: Dongfeng was named Jiang Xiangfeng, or Dongtai because Jiang Gongfu, the Prime Minister of the Tang Dynasty, was demoted to Liquan and stayed in the mountains. He was buried here after his death. It is also called Qilin Mountain because its shape resembles a unicorn. Su Shen, a Hanlin scholar in the Northern Song Dynasty and a calligrapher in Tong'an County, carved "Jiang Xiangfeng" in three official scripts on the stone slab.