与建立市场体系的重要性相比，关于经济主体或市场主体的建构显然未得到学术界和政界应有的重视。尽管产权问题一直被炒得沸沸扬扬，但对经济主体的直接切入和整体探究还少见涉猎。本文结合经济体制改革实践，拟对经济主体问题做较为系统和完整的阐释，以征求明睿的批评。 Compared with the importance of establishing a market system, it is clear that the construction of an economic body or a market body should not receive due attention from academics and politicians. Although the issue of property rights has been aroused, but the direct involvement of economic subjects and the overall exploration is rarely covered. Combining the practice of economic system reform, this article intends to make a more systematic and complete explanation of the main economic issues in order to seek Ming Rui’s criticism.