Isn't Cao a talented person? How to kill Yang Xiu?

Yang Xiu is just a "villain scholar". In fact, he is just a mediocre man who can only dance, write and buy amorous feelings. Yang Xiu is very arrogant, showing off his cleverness everywhere. This is frivolous. Machiavellian and frivolous are incompatible. A frivolous person must have no tactics, and a man with tactics must be deep. Because of the depth, there is talent, and talent has power. A frivolous person, who can see through at a glance, still wants to engage in intrigue? Jokes. It should be said that Yang Xiu is smarter, but less clever; Brilliant, but lacking in talent. Yang Xiu died in an argument about establishing a protected area. At that time, Cao Pi and Cao Zhi were fighting for the position of princes, and Yang Xiu helped Cao Zhi. After Cao Cao decided to establish Xelloss as his office, in order to prevent Yang Xiu from giving Cao Azhi a bad idea, he and Xelloss turned against each other and got into trouble, which made the brothers fight with each other and caused disaster. He killed Yang Xiu more than 0/00 days before his death.

On one occasion, Cao Cao ordered Cao Pi and Cao Zhi brothers to go out to work outside Yecheng. In advance, the guards were ordered not to let go. Yang Xiu guessed that Cao Cao must have this arrangement, so he told Cao Zhi in advance that he could kill Qi Huangong if the doorman wouldn't let him go out. As a result, Cao Zhi went out of the city, but Cao Pi didn't. However, this arrangement of Cao Cao is a comprehensive inspection of the two brothers, both their talents and their virtues. On the surface, Cao Zhi won the game, but it left the impression that Cao Pi was kind and cruel and actually lost. Yang Xiu knows one thing, but he doesn't know another. He can't see far, so he is very clever.

Yang Xiu's death, there is such a reason. In AD 2 19, Cao Cao left Gu Jie from Chang 'an with a great army and drove straight into Hanzhong, ready to fight Liu Bei. Who knows that Liu Bei gathered many risks and surrendered without a fight. Cao Cao wants to attack without advancing, defends without evidence, defends without strategy, and is in a dilemma. One day, his subordinates asked him for instructions from the army, but they promised "chicken ribs." Hearing this, Yang Xiu immediately packed his bags. Everyone asked why. Yang Xiu said: Chicken ribs are tasteless, but it's a pity to discard them. My master is going home. Yang Xiu, relying on the speculation of Cao Cao's "fatwa", packed his bags and prepared to return to China without authorization. Cao Cao killed him for "disturbing the morale of the army" for good reason.

Moreover, Cao Cao was suspicious, and Yang Xiu repeatedly showed off his talents, which was a great hidden danger for Cao Cao.