杨慎一生著述宏富,是明代著名的学者、文学家,在诸多领域都有不凡的建树。本文主要对他在考据学上的学术贡献进行了探讨,认为他的贡献主要表现在以下方面:其一,对明代理学的空疏提出尖锐的批评,提倡回归经典,重视汉唐注疏,首开经典诠释的考证学风,成为清代考据学的先行者;其二,重视小学研究,尤其在音韵学研究方面成就显著,为清代音韵学的发展奠定了基础;其三,杨慎考证训释经典之方法,经过晚明学者如胡应麟、焦竑、陈第、方以智等人的积极提倡,至清代得以普及,最终成为一门独立的显学。 Wang Shen wrote a lifetime rich life, is a famous Ming Dynasty scholars, writers, in many fields have extraordinary achievements. This article mainly discusses his academic contribution in the textual research. His contribution is mainly reflected in the following aspects: First, he sharply criticizes the empty spirits of the Ming Dynasty, advocating returning to the classic, attaching importance to the Han and Tang Dynasties and opening up the classical interpretations Of the research style of the Qing Dynasty, becoming the forerunner of the Qing Dynasty textual criticism; Second, emphasis on primary school research, especially in phonological research remarkable achievements for the development of phonology in Qing Dynasty laid the foundation; Third, Yang Shen textual research classical interpretation method . After late Ming scholars such as Hu Yinglin, Jiao Jiao, Chen Di and Fang Yizhi actively promoted to the Qing Dynasty, they eventually became an independent school.