Pang Shiyuan, a strategist of Shu in the Three Kingdoms period, is said to be ugly, but his talent can be compared with Zhuge Liang, Zhou Yu and Sima Yi. In my opinion, Pang Tong was definitely the first person to win Liu Bei's victory and establish Shu Han.

As we know, Liu Zhang, the master of surprisingly, invited Liu Bei to surprisingly to resist Zhang Lu's invasion of Hanzhong. When Liu Bei helped Liu Zhang stabilize the situation in surprisingly, he would quit surprisingly. Liu Bei naturally has one hundred reasons for not wanting to attack Liu Zhang. At this time, Pang Tong used his own wisdom and chose to be surrendered at Phoenix Slope, which found a reason for Liu Bei to attack Liu Zhang. This was an important step for Liu Bei to establish Shu Han.