Introduction to the Shennong Stele: It was erected by Suizhou Zhizhou Yang Cunyu in the Dingchou Year of Wanli in the Ming Dynasty (1577 AD). The monument is 2 meters high, 1 meter wide and weighs several tons. It has a history of four to five hundred years. He Songtao, a poet in Tongcheng, Anhui Province, praised: "The beams of Jiulie Mountain stand up to the giant monument, and the roots of the great national tree can be traced. Even though the wind and rain have changed, they have taught the people of Yan and Huang to return home. Seven words condense the meaning of the four seas, and one stone blooms the eyebrows of the five continents. The spirit of Shennong is in response. For comfort, I rely on Yang Weng’s grass.”