It is a current concern in domestic intellectual circles to take innovative activities of Marxist theory per se as a research object. Some foreign scholars are also involved in this aspect in their study of China. Domestic scholars’ researches mainly concentrate on the theoretical innovation including its definition, characteristic, pattern, presupposition and element, methodology, experience and lesson, and inspiration in reality, and on the Marxist theoretical innovation including its principle, mechanism for realization, and law. Foreign studies in such an area chiefly focus on key individual figures of the CPC’s three-generation collective leadership, and especially on Mao Zedong and his thought. It is a current concern in domestic intellectual circles to take innovative activities of Marxist theory per se as a research object. Some foreign scholars are also involved in this aspect in their study of China. definition, characteristic, pattern, presupposition and element, methodology, experience and lesson, and inspiration in reality, and on the Marxist theoretical innovation including its principle, mechanism for realization, and law. Foreign studies in such an area chiefly focus on key individual figures of the CPC’s three-generation collective leadership, and especially on Mao Zedong and his thought.