For example, ideologically, the ancestors of China people have been a social relationship for thousands of years. Politically, the enfeoffment system is the basis of the implementation of the Qin county system, and it also affects the local system after the Han Dynasty, and handles the relationship between the central and local governments well.
Economically, under the background of ancient small-scale peasant economy, the enfeoffment system was beneficial to economic development and promoted the enthusiasm of local development.