实践是理论产生和发展的基础,也是理论创新的根本源泉。当前,知识经济的出现和经济全球化的发展及由此引发的国内外生产关系的变化,特别是我国改革开放与经济发展的社会实践,给马克思主义政治经济学的理论研究和创新提出了一系列时代性课题。1.关注国内外知识经济条件下劳动本 Practice is the basis for the production and development of theory and also the fundamental source of theoretical innovation. At present, the emergence of knowledge economy, the development of economic globalization and the changes in the relations of production both at home and abroad, especially the social practice of China’s reform and opening up and economic development, put forward a theoretical study and innovation of Marxist political economy Series of contemporary issues. 1. Pay attention to the labor force under the condition of knowledge economy at home and abroad