Zao Wou-ki advocates the static and imaginary relationship between poetry and painting works in artistic creation and recognizes the interlinked nature of poetry and paintings. Therefore, his works of art show a poetic sense of beauty. From the angle of aesthetic thought of "vigorous style" in Twenty-four Grades of Poetry, this study investigates the abstract poetic space in Zao Wou-ki’s works of art. The study was conducted in three stages: the first stage is about the collection, analysis, and sorting out of relevant literature, and it puts forward that Sikong Tu’s Twenty-four Grades of Poetry and the artistic works of Zao Wou-ki are both influenced by Taoism thought of Laozi and Zhuangzi, showing the artistic fascination of “ charms beyond surface attraction” and “the image outside the image”. The second stage is about the interpretation of “vigorous style” and the generalization of its aesthetic ideology: the beauty of the integral whole, the beauty of the vivid and lifelike, and the beauty of the natural and implicit. In the third stage, with the exhibits in the retrospective of Zao Wou-ki’s works at the Museum of Contemporary Art of Asia University as the objects of study, it analyzes and interprets the artistic works of different periods with the aesthetic thought of "vigorous style". It tries to interpret the Oriental aesthetics and poetic space behind Zao Wou-ki’s works of art, hoping to help artists draw on the experience of Zao Wou-ki’s abstract art and provide some inspiration and reference for their artistic creation.