首先,论述了经济学的“工程学”和“伦理学”传统渊源,指出现代经济学“工程学”传统有余,需要提升“伦理学”传统。其次,在“经济人”假定的批判与拓展基础上,阐述了“经济人”和“道德人”相统一的经济学分析框架。最后,从“四大境界”出发论述了经济学演化的中国传统文化渊源。 First of all, it discusses the traditional origins of “engineering” and “ethics” in economics and points out that there is more tradition in modern economics and “engineering” and the tradition of “ethics” needs to be improved. Second, based on the critique and expansion of the “economic man” assumption, this paper expounds the economic analysis frame of “economic man” and “moral man”. Finally, from the “four realms” proceed from the economic evolution of the traditional Chinese culture.