The connotation of Confucius theory on understanding poems does not only cover social function of poems, but above all aesthetic pleasure and aesthetic selfcomprehension resulted from a perceiver s understanding of poems.

There are mainly two modes in the esthetic enjoyment of nature: one is the humanized, the other is the nonhumanized.

The natural aesthetics in Su Shi s scenic poems can be concluded as follows: everything can be seen, appreciated, and enjoyed; life is integrated into scenery and poetry inhabits on earth; moral is embodied in matters or events.

The natural aesthetics is the integration of the natural humanization and human ecological tendency.

Aesthetic Freedom and the People s Kind-practice;

Taking western modern philosophy and aesthetic history as the background，the dissertation analyses the meaning of aesthetic freedom in four aspects as followings: the relation between aesthetic and suffering，the relation between aesthetic and reason, and the relation between aesthetic and form.

It not only transcends the preceding limits of the aesthetic space-time, the aesthetic distance and the aesthetic fatigue, but also transcends the present limits of the cultural aestheticization and the ecological shortage,forming the ecological aesthetic freedom and manifesting the contemporary development and innovation of human\'s aesthetics.

This paper is beginning from the influence of the idea of courtesy and music culture in Qin dynasty and the inheritance and innovation to the speech tradition, discussed HanFu including it entertaining function, aesthetic consciousness and status in literature history .