长久以来,对城乡关系研究的焦点往往局限在城市发展如何辐射(另称反哺)乡村和乡村如何快速发展而实现城市化这两个相对单一的视角探讨城乡间的非均衡发展问题。而从城乡间发展动力的视角讨论城乡二元结构的研究却比较少。因此,本文试图从内源性发展的视角对城乡二元结构形成中的阻碍问题进行简要分析。本文认为,城乡的二元结构之所以形成,城乡发展模式中市场结构差异的障碍作用是非常大的。 For a long time, the focus of research on the relationship between urban and rural areas has often been confined to two relatively single perspectives on how urban and rural radiation (also called “nurturing”) how rapid rural and rural development can achieve urbanization. However, there is relatively little research on the dual structure of urban and rural areas from the perspective of the development momentum between urban and rural areas. Therefore, this article attempts to make a brief analysis of the obstacles in the formation of urban-rural dual structure from the perspective of endogenous development. This paper argues that the dualistic structure of urban and rural areas is formed, and the barrier effect of market structure differences between urban and rural development modes is very large.