Liu Zhihong，associate professor and doctoral supervisor of School of Philosophy，Renmin University of China，Wu Yuzhang Young Scholar，Director of the Department of Marxist Philosophy. The main research direction is philosophy of humanities and social history. The main courses include：Intensive Study of Marxist Philosophy Classics，Philosophical Study of Capital and its Manuscripts，Issues in Marxist Philosophy. The major academic works include: What is Materialism-A New Understanding of Marx ，The Logic of Capital - System Structure and Its Contemporary Evolution，Human Development - In the Perspective of Limitations，and the Philosophy of Sharing - the Methodological Consciousness of Philosophical Research.