《文心雕龙》是中国古代文论中成就最高的著作。清代章学诚《文史通义·诗话》谓:“文心体大虑周。”《文心雕龙》的研究史已长达一千五百多年。20世纪之后的研究更是达到了前所未有的深度和广度,研究成果显著。本篇主要选取《文心雕龙·诠赋》等篇中刘勰对徐幹的评语进行疏证,以期更准确地理解刘勰所评论的作家及其作品。 “Wen Xin Diao Long” is the most accomplished book in Chinese ancient literary theory. Qing Dynasty Zhang Xuecheng “literary history Tongyi poetry” that: “Wen Xin body care week.” “Wen Xin Diao Long” history of research has lasted for more than 1500 years. After the 20th century, the research has reached an unprecedented depth and breadth, the research results are remarkable. This article mainly chooses Liu Xun’s critique of Xu Gan’s comment in Wen Xin Diao Long · Quan, with a view to more accurately understanding the writers and their works commented on by Liu Xie.