Since the Third Plenary Session of the 11th National Congress of CPC, the Chinese scholars have been studying Mao Zedong Thought in a new academic context. On the basis of reading lots of documentary materials,we make the macroscopic and general comments on the research of Mao Zedong Thought of China in the recent twenty years,such as the problems of research situation on the whole, its development stage, characteristics of the study today and trend of development in the future.