Teacher-student relationship: In the university environment, teacher-student relationship is a very important type of interpersonal relationship. A teacher is not only the imparting of knowledge, but also the mentor of life and the object of our personality imitation. Although in the university environment, the contact between teachers and students may not be as frequent as that in primary and secondary schools, this does not hinder the establishment of a good teacher-student relationship.

Classmate relationship: Classmate is the basic object of college students' interpersonal communication, which is the most common and complicated. On the one hand, students are similar in age, interest and hobby, study and live in a group, and get along easily; On the other hand, there are differences between students in living habits and personalities, and too high communication frequency may lead to contradictions.

In addition to the above two kinds, there are roommate relationship, community partnership, internship colleague relationship and so on. , which constitutes a rich interpersonal network for college students.