(1) Aesthetic education is the visual feature of aesthetic education, which is determined by the basic attributes of beauty. Any kind of beauty, whether it is natural beauty, social beauty or artistic beauty, is expressed in concrete and sensible image forms. Without a concrete image, beauty will lose its foundation of existence, and there is no way to talk about beauty.

(2) Aesthetic education is the education of cultivating emotion. Aesthetic education not only has positive and negative aesthetic attitude and evaluation, but also produces feelings psychologically and is affected emotionally. However, "the essence of emotion is instinct, but its power can lead people to the realm of super-instinct."

(3) Aesthetic education is a free education. Schiller once pointed out that aesthetic education is "giving freedom through freedom".