RESUMEN
Objective@#To survey mental health knowledge and its influence factors among undergraduates in Henan provenience and to provide a scientific evidence for further formulating the targeted strategies.@*Methods@#Totally 840 agriculture and forestry college students, literature and history students, science students and medical students were selected with stratified multistage random sampling from 45 colleges and universities in Henan provenience,investigation of Mental Health related knowledge by self-designed questionnaire.@*Results@#The awareness rate of mental health knowledge was 75.86%(32 806/43 248). Multivariate linear regression analysis showed that score of mental health knowledge of femal students was 1.03 of the of male students; score of medical students was 5.19,3.65,2.65 of that of students in the other majors; score of students who obtained mental health knowledge through other channels(television/movie/network/talking) was 1.42 of that of than those who obtained through formal approaches(slogans/manuals/broadcast/cathedra)(P<0.05).@*Conclusion@#The awareness rate of mental health knowledge among undergraduates in Henan provenience need to be improved, the education of male, senior students, non-medical students and the explore of diversified forms should be strengthened.