Theories and methods to promote teachers' mental health: Teachers' mental health refers to teachers' positive psychological state in education and teaching, including good psychological quality, psychological adaptability and psychological happiness.

1. Strengthen teachers' mental health education and training;

Through mental health education and training, teachers can improve their understanding of mental health, enhance their psychological quality and prevent psychological problems. Teachers' mental health education and training should include mental health knowledge, psychological adjustment skills and psychological quality training in order to improve teachers' ability to cope with various challenges in education and teaching.

2. Establish a support system for teachers' mental health;

Provide psychological support for teachers, including psychological counseling, psychotherapy and other services to help teachers solve psychological problems and improve their psychological quality. In addition, we can also strengthen the emotional exchange and support among teachers by establishing teachers' mutual aid groups and carrying out psychological counseling for teachers' groups.

3. Pay attention to teachers' working and living environment;

Optimize teachers' working and living environment, reduce teachers' work and life pressures, and create a good psychological environment for teachers. This includes improving education and teaching conditions, reasonably arranging teachers' workload and paying attention to teachers' family life.

4. Formulate teachers' mental health policies and regulations;

Formulate corresponding policies and regulations to ensure teachers' mental health. This includes perfecting the system of protecting teachers' rights and interests, and establishing and perfecting the legal system of teachers' mental health. To create a fair, just and healthy working environment for teachers.

5. Carry out research on teachers' mental health;

Strengthen the research of teachers' mental health, understand the present situation, problems and reasons of teachers' mental health, and provide scientific basis for the prevention and intervention of teachers' mental health. This includes the investigation and research of teachers' mental health problems, psychological measurement and so on.

6. Promote teachers' mental health education and psychological counseling;

Through various channels and ways, teachers' mental health education and psychological consultation will be promoted, so that teachers can master mental health knowledge and skills and improve their psychological quality. This includes holding lectures on teachers' mental health and organizing activities on teachers' mental health.