Wear Han Xin, and start with only twenty yi gold. In the troubled times of Chu and Han, he did not use force to make plans: he tied up Uncle Xiang with a contract and exchanged annual tribute for his future; he collected deserters by sharing grain and trained his cavalry with salt and iron. He did not insist on being tough on Xiang Yu, and did not blindly follow Liu Bang. He only quietly collected grain, established schools, opened trade, and cleared officials in Bashu. When you spend money outside, you must plan for the world, but inside the tent, you take off your armor and protect one person with warmth. From the governor of the Chu court to the king of Hanchuan, he used modern thinking to reconstruct the rules of troubled times, and used a "country account" to calculate resources, systems and people's hearts. The world is a chess game, and Jitao is the bottom line. Don't seek hegemony, just consider it a long-term situation.