Marx's Concept of Value on the Ontological Type of Understanding

The cores of Marx's labor theory of value is that how to understand the value and its form.It is some particular social labor relations that make Abstract labor becoming the source of the value,and then let it appear with the form of exchange value in commodity exchange.Ontologically,the specific social relations of labor convert worker's concrete labor and sensational life into the Abstract labor without any characteristics of emotional personality,and project it onto products or objects.And then,on the one hand,the commodities or products obtain its existence with characteristics of personality;on the other hand,the concrete labor and sensational life are converted into the Abstract labor,and become objectives.It is the formation process of the value,and also its essence.