After Liu Bang acceded to the throne, he adopted the advice of his uncle Sun Tong, restored etiquette, set up three public prostitutes, appointed Xiao He as prime minister, and implemented a policy of rest and quiet rest. Encourage production and ignore taxes.

Politically, the heroes Han Xin, Ying Bu were first made king. When the regime was stable, in order to prevent rebellion and consolidate the stability of imperial power, their titles were cancelled on various charges, or they were demoted or executed, and Liu's relatives were changed to be king, and the oath that "Liu is not king, the world will be * * *" was made.

At this time, due to years of turmoil and weak national strength, when Emperor Gaozu Liu Bang attacked the Xiongnu, he was besieged by Xiongnu Khan in Deng Bai, that is, the siege of Deng Bai. Since then, the Han dynasty adopted a pro-marriage policy and exchanged marriage and treasure for the peace of the empire. So there was no war in the early Han dynasty, and the people were able to recuperate.

Zhulv rebellion

After Liu Bang's death, Liu Ying succeeded to the throne, that is, Emperor Hui of Han Dynasty, but this period was actually the system of Lv Hou.

Cao Can was elected as the Prime Minister in the will of the Emperor Liu Bang, and followed the political policy of Huang Lao of Emperor Gaozu Liu Bang, achieving the effect of "politics is not out of the government, and the world is natural", which was praised by historians. However, at the same time, Lv Hou appointed consorts and suppressed heroes, resulting in the "chaos among the emperors".

The rebellion between Zhu and Lu was a series of events triggered by the so-called "political turmoil" launched by the Lu Party in North Korea in the early Western Han Dynasty. Its essence is the anti-Lu coup launched by Liu Zongshi and his supporters under the pretext of the Lu rebellion.