Xiang Bo, Zuo Jun of Chu, is Xiang Yu's uncle. He is usually friendly to Sean. Sean followed Liu Bang at this time. Xiang Bo rode to Liu Bangjun overnight and met Sean privately. He told Sean in detail and wanted to ask Sean to leave with him. He said, "If you don't follow (me), you will be killed." Sean said, "I escorted Pei Gong into the customs for korean king. Pei Gong is badly needed now. It's immoral for me to run away. (I) can't help telling (him). "
Sean went in and told Liu Bang in detail. Liu Bang was surprised and said, "How to deal with this?" Sean said, "Who gave the king this plan?" Liu Bang replied: "Ignorant people advised me to say,' Hold the Hangu Pass and don't let the princes in. All the territory of Qin can be ruled by you. So I listened to him. "Sean said," is it estimated that the king's army can resist the king's army? " Liu Bang was silent (for a moment) and said, "What should we do if we are not as good as others? Sean said: "Please tell Xiang Bo that Pei Gong dare not betray Wang Xiang." . "Liu said," how are you getting along with Xiang Bo? Sean said: "In the Qin Dynasty, I had contacts with Xiang Bo. Xiang Bo killed someone, and I saved him. "It's urgent now, but fortunately he came to tell me." Liu Bang said, "Who is older and who is younger?" Sean said, "He is older than me." Liu Bang said, "Please come in for me. I have to treat my brother with courtesy. " Sean went out and invited Xiang Bo.
Xiang Bo immediately came in to see Liu Bang. Liu Bang offered a glass of wine to bless Xiang Bo and promised to be in-laws. He said: "When I enter the customs, I dare not contaminate the smallest property. I registered the officials and the people and closed the library (collecting property) for the arrival of the general. " . Therefore, the reason why officers and men should be sent to guard Hangu Pass is to prevent other thieves from entering and leaving and unexpected changes. Looking forward to the arrival of the general day and night, how dare you rebel! I hope you can explain (to Wang Xiang) in detail. I dare not be ungrateful. "Xiang Bo agreed, and said to Liu Bang," You have to come early tomorrow and apologize to Wang Xiang in person. " Liu Bang said, "Good. "
So Xiang Bo left overnight and returned to the barracks (Xiang Yu) to report Liu Bang's words to Wang Xiang in detail. He took the opportunity to say, "How dare you come in without tackling the problem first? Now that people have made great contributions, it's inhuman for you to want to hit them. It is better to take the opportunity to be kind to him. " King Xiang agreed.
The next day, Liu Bang led 100 people to meet Xiang Yu and arrived in Hong Men. He apologized and said, "I joined forces with the general to attack Qin, and the general fought in the north of the Yellow River. I fought in the south of the Yellow River. I didn't expect to enter the customs first, break through the state of Qin, and see you here again. Now there is a rumor spread by a villain, which has caused a gap between the general and me ... "Xiang Yu said," This is what you, Sajima and Cao said. How else could I be like this? "
Xiang Yu left Liu Bang to drink with him that day. Xiang Yu and Xiang Bo sit facing east; You sit facing south-your father is Fan Zeng; Liu bang sits facing north; Sean sat facing west. Fan Zeng winked at Xiang Yu many times, raised the jade Jue he was wearing, and motioned to Xiang Yu many times, but Xiang Yu didn't respond silently. Fan Zeng stood up, went out to summon Xiang Zhuang and said to Xiang Zhuang, "A king is too soft-hearted to do it. You go in and make a toast. At the end of the toast, he asked for a sword dance, knocked Liu Bang down in his seat and killed him. Otherwise, you are all captured by him! " Xiangzhuang went in to propose a toast. After the toast, he said, "The king and Pei Justice are drinking. There is nothing to entertain in the barracks. Please let me dance with my sword. " Xiang Yu said, "Good." Xiang Zhuang drew his sword and danced. Xiang Bo also drew his sword and danced, often covering Liu Bang with his body. Xiang Zhuang (finally) didn't get the chance to assassinate Liu Bang.