Objective To find out the mental health Status of College Students. Method 1 470 students of Tongji University were investigated by using SCL-90 questionnaire. Results 1.Somatic、anxiety、blahs factors were higher than that of population-based samples. 2.Somaticfactor of students in medicine system was higher than that in other systems

but humen connection factor was under than that in other systems. 3.Depressive、phobic anxious factors of students in low grades were higher than that in high grades

but somatic、humen connection factors were lower than that in high grades. 4.There was no significant difference between male and female students. 5.There existed dominant difference in scores of some factors

such as somatic

obsessive compulsive

depressive

phobic anxious and psychotic factors between local students and students coming frome other provinces. Conclusion The mental problem of College Students can not be ignored

it is very important that we shall help college students to establish a correct mental mode.