“经济人”是经济学中的基本假定,经济学发展的历史说明:“经济人”假定是经济学大厦得以建立的基础,在经济分析中追求自身利益最大化比其相反的假设具有更强的解释力。当代经济学正是在经济人假定的基础上大大拓宽了经济学的研究范围,取得了重大成果。 “Economic Man ” is the basic assumptions in economics, the history of economic development shows that “economic man ” is assumed to be the foundation of the building of economics, the pursuit of maximizing their own interests in economic analysis contrary to the contrary Assumptions have a stronger explanatory power. It is on the assumption of economic man that contemporary economics has greatly broadened the scope of the study of economics and achieved significant results.