Gu Cheng has had a dream for a thousand years, and his soul has passed through the heart of the sick and weak husband Gu in Wu County. When you open your eyes, you will see heroes vying for the throne, and Jiangdong is in turmoil. With the miraculous ability of "Jiang Liupan" deduction, he vowed not to follow Liu Cao's old path. He improved sea salt and reclaimed wasteland in Jiaozhou, using the Yangtze River as a chain and Lingnan as a warehouse. He cleverly set up a system of "emphasis on both clean and turbidity" to reconcile the poor families of the aristocratic families. He also used "Shu brocade in exchange for Wu salt" to build a good relationship with Western Shu. After the Shiting War, he advocated the theory of "three-point balance of power" and urged Wu and Shu to jointly expand Nanzhong and Yizhou. When the cavalry of Cao Wei dominated the Central Plains, Gu Chengzheng was holding the chess game on the left side of the river, setting up an eternal chess game that encompassed the mountains and seas, and checked the north and south, just to rewrite the bloody night after the brief unification. This time, the world will not belong to one master, but only long-term peace and stability.