The perspective of communicative rationality originates from the communicative behavior theory of Habermas,a German philosopher.It advocates achieving consensus and understanding through communica-tion,dialogue and cooperation,so as to build harmonious social relations.In the field of education,the perspec-tive of communicative rationality emphasizes the principle of equality,respect and cooperation between teachers and students,and advocates an open and democratic educational environment.In this perspective,we will con-duct in-depth analysis and discussion on the relationship between college teachers and students,in order to pro-vide theoretical guidance and practical suggestions for building a more harmonious and healthy relationship be-tween teachers and students in colleges and universities.This paper mainly discusses the current situation,prob-lems and optimization measures of the relationship between teachers and students in colleges and universities from the perspective of communicative rationality,aiming at providing references for relevant personnel.