Methodology of Marx's Research on Labor Value Theory

The essence of human's labor is the basic starting point of the labor value theory of Marx.Thus it is resulted that this theory is certainly base on the materialist dialectics,including: scientific abstract method,dialectical analysis method,the way of identify logic with history,etc.Recognizing and grasping these methods are helpful to distinguish between right and error and make clear distinction between materialism and idealism.Persisting and developing the labor value theory will further promote the development of the economy of socialism.