When the Han family dies, those who live in peace will also live in peace. What do you mean?

When Cao Cao was young, he was quick-witted, but he was willful, chivalrous, unruly, uneducated and unlearned. Therefore, no one in the society thinks he has any special talents, only Qiao Xuan of Liang thinks he is different. Qiao Xuan said to Cao Cao, "The world will be in chaos. Those who are doomed can't help, but those who are safe are in your hands!" He Qing of Nanyang said to him: "The Han Dynasty will die, and the person who lives in the world must be this person!" Xu Shao, a word general, is famous for knowing people. He once said to Cao Cao, "You are a calm and capable minister and a hero in troubled times."

This means that the Han dynasty is about to perish, and only Cao He will rule the world.