The detection rate of mental health problems and the incidence of mental disorders among adolescents in China continue to rise,and psychological phenomena such as depression,anxiety,and self-injury also frequently occur a-mong adolescents,indicating that adolescent mental disorders have gradually become a serious mental health issue that needs urgent attention.Existing research has proved that good mental health literacy is of great significance for promoting the recov-ery of adolescents with mental disorders.However,at present,there are few studies on the mental health literacy of adoles-cent patients with mental disorders in China,and the evaluation tools have not been unified.Therefore,this study will re-view the concept of mental health literacy,the assessment tools,current situation and intervention measures of mental health literacy of adolescent patients with mental disorders,so as to provide reference for the development of mental health literacy assessment tools and the implementation of clinical decision-making for adolescent patients with mental disorders in China.