Sima Yi is more talented than Yang Xiu. Why did Cao Cao only kill Yang Xiu and not Sima Yi before he died?

The reason is that although Yang Xiu is extremely clever, his EQ is still too low. Every time I do something, I just want to show my talent. Without knowing you. With Cao Cao's patience for many times, he finally killed Yang Xiu in Hanzhong World War I under the pretext of leaking military information. At this time, Cao Cao regretted not listening to Yang Xiu's advice, but Yang Xiu had no way to die. Finally, Cao Cao killed Yang Xiu. However, Sima Yi is different. In the battle for official positions, Sima Yi chose Cao Pi, and finally Cao Pi became a prince. So when Cao Cao wants to kill Sima Yi, Cao Pi will protect him.

Let's introduce it. Sima Yi, a native of Zhong Da, was born in Wenxian County, Hanoi County. During the Three Kingdoms period, Cao Wei was a politician, strategist and powerful minister, and was also one of the founders of the Western Jin Dynasty. Sima Yi was clever since childhood, and everyone in Wenxian knows it. He once supported Cao Cao as emperor and was appreciated by Cao Cao. Later, Cao Pi was assisted to ascend to the position of Prince and gained the trust of Cao Pi. After Cao Pi's death, Sima Yi was left alone. Later, after the war in Gaoping County, Sima Yi became the real ruler of Cao Wei.

Although Yang Xiu is very clever, he is not as good as Sima Yi in dealing with things. Sima Yi was snubbed by Cao Rui for many times, and Cao Rui was killed. But Sima Yi will put up with it, but Yang Xiu will not. He only knows to show off his cleverness. So in the battle of Hanzhong, Yang Xiu was killed by Cao Cao for playing with his cleverness.

After being appreciated by Cao Pi, Sima Yi continued to expand his power. When he is hit, he will resolve it in his own way, which is also Sima Yi's way of life. Compared with Yang Xiu, Sima Yi's ability is much higher than his.