互助土族自治县金蝉口,是一个集回、藏、土、蒙古、汉于一体的多民族社区。经过田野调查发现,五个民族因种种原因,呈现出一种不平衡的民族关系。本文拟以民族关系的相关理论为基础,以实地调查资料为佐证,借助前人关于民族关系的研究成果,对制约金蝉口地区民族关系的微观因素加以剖析与解读。 Mutual Aid Autonomous County Jin cicada, is a set back to Tibet, Turkey, Mongolia, Han in one multi-ethnic community. After field investigation, we found that the five ethnic groups showed an unbalanced ethnic relationship for various reasons. Based on the related theories of ethnic relations and the evidence from the field investigation, this article attempts to analyze and interpret the microeconomic factors that restrict the ethnic relations in the Jincaikou area based on the research results of the predecessors on ethnic relations.