Research on Hsun-Tzu's thought of Fen Research on Deleuze's thought of "difference" Research on the Marxist thought of criminology Research on strategic change of FAW Research on Lao-Zhuang's thoughts of natural harmony Research on Zhuxi's thought of cultivation effort Research on G.A. Cohen's thought of equalitarianism Research of Xiangjingyu's thought Research on Marx's thought of social justice