Sean has been sickly. Since Liu Bang entered the capital Guanzhong, the world has been settled, so he used the excuse of staying at home for illness. With the gradual stabilization of Liu Bang's throne, Sean followed the distributability principle and kept pace with the times, and gradually retired from "the emperor's teacher" to "the emperor's guest".

Sean seldom participated in the planning of Liu Bang's cruel struggle to destroy the king with a different surname in the early Han Dynasty. In the infighting of the royal family in the Western Han Dynasty, Sean also adhered to the legacy of "no relatives and no relatives".

In his later years, he traveled around the world with Akamatsu and died in Wencheng, posthumous title in the second year after the Han Dynasty (BC 186).

Life experience:

Our ancestors were aristocrats in Yingchuan County, South Korea, and the third generation was the prime minister of South Korea, whose real name was Han. After Qin destroyed Korea, he tried to restore South Korea and make friends with assassins. He tried to attack Qin Shihuang in Gubolangsha (southeast of Yuanyang, Henan Province) and fled to Xiapi (now Gupi Town, Suining County, Xuzhou City, Jiangsu Province).

In the peasant uprising at the end of Qin Dynasty, he led his troops to Liu Bang, and soon lobbied Liang's nobles to become the King of Korea and became a disciple of Han Shen. Han Shentu led an army to help pacify Guanzhong, and after Liu Bangxi entered Wuguan, he broke the enemy with one move. Help Liu bang escape from danger at the Hongmen banquet; When the Pakistani merchants were enfeoffed, "Please call Hanzhong the Hanwang".

Later, Wang Cheng of South Korea was killed by Xiang Yu and returned to Liu Bang to become his important counselor. During the Chu-Han War, Liu Bang adopted the strategy of "long-term pacification of the world", put forward the strategy of not establishing the descendants of the six countries, uniting Ying Bu and Peng Yue, and reusing Han Xin, and advocated pursuing Xiang Yu and annihilating the Chu army.

Houhou was founded in the Han Dynasty. Seeing Liu Bangfeng's close relationship with his old friends, he put an end to the old personal grievances and urged Liu Bangfeng and Yongchi to seal the old enmity and dispel doubts.

Liu Bang once praised him for "strategizing, winning a thousand miles and winning the ovary".