本文从民族经济学学科研究对象的界定出发,辨析了民族经济与民族地区经济的异同,分析了两者的关系,充实了民族经济学科的理论基础。 Based on the definition of subjects of ethnological economics, this paper analyzes the similarities and differences between the national economy and the economy in ethnic regions, analyzes the relationship between the two and enriches the theoretical basis of the national economy.