The compulsory course of beauty is a course under the background of the famous educator Mr. Cai Yuanpei's proposal of "replacing religion with aesthetic education", which emphasizes that aesthetic education is an important education of world outlook, and the aesthetic quality and humanistic quality in education cannot be absent. Diversified aesthetic carriers cultivate the ability of college students to understand the humanistic beauty of etiquette, feel the rational beauty of etiquette and express the normative beauty of etiquette.

It aims to cultivate college students' ability to understand the humanistic beauty of etiquette, feel the rational beauty of etiquette and express the normative beauty of etiquette with diversified aesthetics as the carrier.