Localization of Marxism in China is a historical process of combining Marxism with the concrete practice of China,according to Chinese characteristics to apply Marxism in order to look for its own path which is suitable to the country’s economic and political conditions of revolution,construction and reform,and upgrading rich experience to a theory for the development of Marxism.This process includes an internal unity of the fundamental links,such as independently probing into Marxist theory,investigating and analyzing the reality of China,making a preliminary program for action,guiding and mobilizing popular participation,summarizing practical experience,developing policies,deepening public practice,adjusting policies and refining innovation theory.