本文着眼于中日两国备受关注的“神奇诞生儿”型民间故事,采用比较故事学的方法,首先分析了两国该故事的主要类型和情节母题,并指出了各个类型的代表故事、主要内容以及传播范围。之后阐述了两国该故事中存在的相同点和不同点。最后分析了产生这些相同点和不同点的地理文化因素。 This article focuses on the much-watched “Mysterious Nativity” folktales in China and Japan, adopts the method of comparative storytelling, first analyzes the main types and plot motifs of the two countries’ stories and points out that all kinds of On behalf of the story, the main content and scope of dissemination. After that, I elaborated on the similarities and differences between the two countries in this story. Finally, we analyze the geographical and cultural factors that produce these similarities and differences.