Through education, college students can understand the laws and distribution characteristics of human intelligence development and their own intelligence development; Understand the basic knowledge and skills of interpersonal communication and the theory and characteristics of healthy personality; Understand the laws of one's psychological activities and personality characteristics. Master effective and scientific learning methods, improve learning efficiency, learn to communicate and cooperate with others, learn to analyze and adjust themselves objectively, so as to cultivate college students' various strengths, make them have cheerful, lively, compassionate and just characters, and overcome various bad psychological problems.

In the process of health education, it is necessary to strengthen the health knowledge education for teachers and counselors, because the mental health of teachers and counselors affects their own work on the one hand and college students directly on the other. If teachers' personality is not perfect, their emotions are unstable and moody, it will inevitably affect college students whose personality has not yet been finalized.

The work of improving college students' mental health level must have certain organizational guarantee, and must form the * * * knowledge of teachers and students in the whole hospital. Therefore, it is necessary to establish a three-level mental health care network in the whole hospital. College-level health care network: popularize mental health knowledge among college students through various channels, train a group of mental health backbones and act as mental health workers. They live among college students, publicize mental health knowledge, find psychological problems among students in time and help them in time.

The college has set up corresponding mental health education institutions and psychological counseling centers, and trained professionals to help those college students with serious psychological problems. Through mental health investigation, we can master the mental health status of college students and put forward practical educational measures in a targeted and planned way.

An important way to maintain mental health is to cultivate college students' good personality, because internal factors play a leading role. Therefore, first of all, we should firmly establish the correct outlook on life and values of college students. With a correct outlook on life and values, we can maintain a correct attitude towards society and life, correctly observe and analyze objective things, and improve our tolerance for psychological conflicts and setbacks. Secondly, educate college students to know themselves correctly, don't be strict with themselves, don't pursue perfection, don't be depressed because of their shortcomings, don't be shorter than others because of their shortcomings, don't be longer than others because of their shortcomings, learn to evaluate themselves objectively, and reduce inferiority and conceit.