Abstract: It's the result of the development of modern capitalism that labor become an important issue. Hegel explored the dialectic of labor in his writings several times, expounding the enlightenment function of labor, which endows labor the ontological value the first time in the history of philosophy. Marx inherited Hegel the philosophy sight on labor, but he is not confined to this. Marx achieved a fusion of horizons of Philosophy and Economics by transformation of the traditional metaphysical and critical study of classical economics. The process that Marx beyond Hegelian labor theory is expressed in three critique of Hegel's concept of labor,to transform Hegel's abstract mental labor into specific relations of production.