朱彝尊《经义考》是中国古代经学目录的集大成之作,不仅著录弘富,考辨精审,而且构建了一个多角度的综合性的分类体系。学术界对该书之价值,多有探讨,而集中在版本流变、与其他书目之关系等论题上。至于其分类特色何在,得失又如何,前贤则鲜有研究。本文拟就此问题,专予讨论。 Zhu Yizun’s “The Book of Jingyi” is a masterpiece of the ancient Chinese classics, which not only describes Hongfu, examines and examines the case, but also constructs a comprehensive multi-angle classification system. Academic value of the book, more discussion, and focus on the changes in the version, the relationship with other books and other topics. As for the characteristics of its classification, what is the pros and cons, the former Xian rarely studied. This article is intended to discuss this issue.