The theory of "nature, management, group and resentment" put forward by Confucius is rooted in the unique interpretation tradition in ancient China. The key to understanding this proposition is not to bring it into the track of aesthetic poetics, but to see how it embodies China's ancient aesthetic consciousness, and to find out its connection with China's ancient aesthetic tradition, as well as its influence and deep motivation on China's ancient aesthetic thought. Confucius' theory of "nature, management, group and resentment" puts "people" and "world" in an important position, and shows a high degree of attention and contradictory attitude towards language. Its main purpose is not to understand the artistic characteristics of poetry itself, but to arouse righteousness through image metaphor, to get the communication between the author and the reader, and to improve people's spirit through learning poetry, so as to achieve the purpose of etiquette and moral education and personality cultivation. This attitude and method of interpreting poetry had an important influence on the formation of China's ancient poetic interpretation tradition. Confucius put forward the proposition that "poetry can flourish" and regarded poetry as the basis of human nature education and personality cultivation, not only because "poetry" can make people learn to use and symbolize language art, learn to explain the world by analogy, and learn to draw inferences by analogy, but also because the ultimate goal of these methods and means is to improve people's spirit, thus achieving the completion of etiquette education and personality. "Poetry is considerable", that is, Confucius asked his disciples to learn poetry and observe the customs of the times and the minds of others, in order to improve themselves. Looking at poetry with a "view" mentality and method, it is more important to be good at observing the author's intention and giving new meaning and explanation from it. Look at "energy group" and "energy lawsuit" The "group" mentioned by Confucius not only maintains the harmonious relationship between clan and clan members, but also can be regarded as a kind of moral cultivation that a gentleman must possess. For example, Confucius said that "a gentleman is proud and does not fight, but a group is not a party" and "a gentleman is not comparable to a week", which means that "group" is advocated as the virtue of a gentleman. The "resentment" and "resentment" poems mentioned in The Analects of Confucius are mostly elegant and have the significance of satirizing, persuading and coordinating the relationship and feelings of clan members, and their purpose is still to improve and cultivate people's moral feelings.