Politically, the county-level parallel system is implemented, that is, the county-level ruling place is established, and the children are enfeoffed and the vassal state is established;

Economically, the policy of "rest and recuperation" is implemented to reduce the burden on the people, persuade farmers to cultivate crops and restore the economy;

Ethnic policy: at first, it carried out a war policy against the Huns, and after its failure, it changed to a people-friendly policy.