《山海经》是我国先秦时期记载物产、风俗、山川、地理等方面的一部古籍奇书，反映了远古先民在原始思维模式下对一些奇特的自然现象，以及人与自然关系的独特理解。书中记载了不少“人蛇组合”的形象， 并常以始祖神、山神、天神、凶神、奇人等身份出现，具有“人面”、“蛇身”等特征，展现了先民瑰丽非凡的想象力与创造力。本文简要概述了《山海经》中出现过的“人蛇组合”形象，并深入探究人蛇异体建构形象背后蕴含的复杂文化因素，其中包含了远古先民的生殖崇拜、图腾信仰观念以及他们特殊情感的映射与缩影。

The Classic of Mountains and Seas is an ancient book in pre Qin China that records resources, customs, mountains, rivers, geography, and other aspects. It reflects the unique understanding of some peculiar natural phenomena and the relationship between humans and nature by ancient ancestors in their primitive thinking mode. The book records many images of "human snake combinations", often appearing as ancestral gods, mountain gods, heavenly gods, ferocious gods, strange people, etc., with features such as "human face" and "snake body", showcasing the magnificent imagination and creativity of our ancestors. This article provides a brief overview of the "combination of humans and snakes" image that appears in the Classic of Mountains and Seas, and explores in depth the complex cultural factors behind the construction of the human snake variant image, including the reproductive worship, totemic beliefs, and the mapping and reduction of their special emotions of ancient ancestors.