The great Qin cavalry trampled the mountains and rivers, Qin Emperor Ying Yu slayed the dragon, slayed the phoenix and beheaded the Tathagata, and now he wants to become the emperor of heaven. The God-conferring Monument hangs in the sky, and the Great Sun Tathagata blocks the four corners of the heavenly palace with the remnants of the previous dynasty. A war broke out around the barren mountain. Two thousand years later, this place was called Tiandi Mountain. There are only a few strokes left in the history books: Mongolia, Song Dynasty, Sui Dynasty and Qing Dynasty carved up China. The common people could not remember the bloodshed of that year. Occasionally, after dinner, someone mentioned the name Ying Yu and said that he was a madman.