Abstract: By means of qualitative interviews,the author undertakes research into some politics teachers' implementing and understanding Marxism Popularization in Universities.The paper covers five aspects. namely,teachers' illustrating the concept of Marxism Popularization in Universities,an evaluation of students' cognition on Marxism,emotional identity of Marxism and faith in Marxism,the illustration of the key role of Ideological and political theory courses,university authorities' policies on Marxism Popularization and typical practice in promoting Marxism Popularization.At last the author gives some suggestions.