叙传性序文作为序体文学重要之一类向为研究者所瞩目,但关于汉代叙传性序文何以产生、盛行,其与传体文学尤其是后世之自传之异同,却鲜有研究涉及。笔者以为,汉代的叙传性序文盛行,就其本身的生发而言,主要体现在叙事学意义上的独具特色;而外部因素则与碑铭的兴盛、民间清议尤其是郡书的盛行有重要的渊源关系。 As an important category of sequence literature, narrative descriptive prefaces have attracted much attention from researchers. However, there are few researches on the similarities and differences between the descriptive prefaces of Han Dynasty and the autobiographies of modern day descendants. In my opinion, the prevalent preamble of the Han Dynasty flourished, in its own germinal, mainly reflected in the narrative sense of the unique features; and external factors and inscriptions flourished, especially civil civil unrest, especially the prevalence of county books is important The origin of the relationship.