柏拉图,古希腊时期的哲学家、教育家,其留给后世的宝贵的思想财富,在整个西方思想的发展史上意义深远。朱光潜编译的《柏拉图文艺对话集》,是以文艺理论题材为主,集中体现柏拉图的美学思想。本文从“美是美的理式”本体论、艺术模仿论、艺术教育功用三点出发,将其美学思想做简要剖析。 Plato, the philosopher and educator of the ancient Greece, whose valuable intellectual wealth left for later generations, has far-reaching significance in the history of the development of Western thought. Zhu Guangguang compiled Platonic Dialogue of Literary and Art, based on the theme of literary theory, focusing on Plato’s aesthetic thought. This article starts from three points of “beauty is the beauty of the rational”, on the theory of the art imitation, and the function of art education, and makes a brief analysis of its aesthetic thoughts.