四川郫县新胜乡汉代画像石棺上的一副图像历来被认为是“曼衍角抵”图。但考证“曼衍”一词的含义,可知“曼衍”为一种以人装扮的、以巨型鱼龙等形象演绎神鳖负山等古代神话的幻化之戏。根据画面内容,结合文献记载,可知郫县石棺上的“鱼龙曼衍”图案应为“象人角抵”。 An image on the sarcophagus of the Xinsheng Township, Juxian County, Sichuan Province, has long been considered as a figure of “Man Yanjiao arrived.” However, textual research on the meaning of the term “Man Yan” shows that “Man Yan” is an illusionary drama of the ancient mythologies such as the god turtle and the mountain, which is dressed up as a giant dragon. According to the screen content, combined with the literature, we can see Pixian sarcophagus “fish Longman Yan ” pattern should be “like a corner arrived ”.