In order to compile the competency questionnaire of rural primaryand secondary school teachers’ mental health education, the initial questionnaireis formed based on the competency model of rural primary and secondaryschool teachers’ mental health education, and the formal questionnaire isformed through the steps of preliminary test, project analysis and exploratoryfactor analysis. After that, 450 rural primary and secondary school teachersin Jiangsu Province were tested by using the formal questionnaire. The resultsshow that the reliability and validity of the questionnaire meet the requirementsof measurement. The final questionnaire contains seven dimensions, namely“ability skill 1”, “ability skill 2”, “self adjustment”, “personality traits”, “ruralfeelings”, “knowledge accumulation” and “ethical norms”, with a total of 42items, which can be used for rural primary and secondary school teachers Thecompetency evaluation of mental health education of rural reserve teachers andother groups.