《古诗四帖》是草书名作，自董其昌以来常被视为张旭之作，备受重视。然而学界对其争议甚多，很多学者认为此非张旭真迹。本文以《古诗四帖》的鉴藏史为研究对象，挖掘文本与图像文献，重点对此帖的现存状态、著录、刻帖、当代学者的鉴定意见进行研究，较为全面地整理了此帖在鉴藏活动中的存在状态，初步厘清了其在鉴藏史中所经历的考辨和生发的问题。

The Four Classics of Ancient Poetry is a masterpiece of cursive script, often regarded as the work of Zhang Xu since Dong Qichang and highly valued. However, there is much controversy in the academic community, and many scholars believe that this is not the true work of Zhang Xu. This article takes the collection history of the "Four Ancient Poems" as the research object, fully excavates literature, historical materials, and surviving imitations. The focus is on studying the existing status, description and engraving of this collection, as well as the appraisal opinions of contemporary scholars. It comprehensively summarizes the existing status of this collection in the collection activities, and preliminarily clarifies the problems it has experienced and developed in the collection history.