Because Zhuge Liang anticipated everything before Zhou Yu, Zhou Yu was jealous of Zhuge Liang's talent and even asked him to make an arrow to kill him by military means, but Zhuge Liang lent it to Zhou Yu, who was very angry. In fact, the banquet is not just a decoration, because if Zhou Yu makes an arrow for Zhuge Liang in front of so many people at the banquet, Zhuge Liang will lose face if he refuses. After all, there are many people present. But if he promised to hurt him again, Zhuge Liang made a written statement to hit him in the face, and Zhou Yu knew that Zhuge Liang could not hit so many arrows in three days. Of course, Zhou Yu's banquet for Zhuge Liang has another profound meaning, in fact, it is to celebrate Zhuge Liang's punishment.