This dissertation will solve Paulo Freire s unanswered problem--how does theeducational oppression become possible--by forming the research conception, theclass power, and explaining the question how the power puts into effect in the class field.

Promoting class cohesiveness is the inner psychological need of vocational college students, and it can compensate the lack of sense of love and togetherness demanded by the students during their childhood development.

Exploring and practice of class’ style of study in university;

Strengthening management of the college classes is the important guarantee for education and teaching.

Harmonious campuses are made up of harmonious classes, and the construction of harmonious classes depends on both teachers and students, especially the class supervisor.

The paper first discusses the historical background and practical significance of establishing student CCP branches in classes with the aim of highlighting their extreme importance.