自传体小说诞生于18世纪初,是小说和自传结合产生的一种新的文学形式。目前,对自传体小说叙事艺术的研究主要集中于传统与现代两个阶段,较少涉及后现代的部分。本文以后现代自传体小说《曾经沧海》为例,从叙事视角、叙事身份、叙事时间三个维度出发,分析其在叙事艺术上的承继与革新,以期凸显后现代自传体小说迥异于传统和现代自传体小说的叙事特点。 Autobiographical novel was born in the early 18th century, is a new literary form produced by a combination of novel and autobiography. At present, the research on the narrative art of autobiographical novels mainly focuses on the two stages of tradition and modernity, but less on the part of postmodernity. Taking the modern autobiographical novel “Once Upon a Time in the Sea” as an example, this article analyzes the inheritance and innovation of narrative art from the perspectives of narrative perspective, narrative identity and narrative time, in order to highlight the difference between the postmodern autobiographical novel and the traditional and modern autobiography The narrative features of body novels.