Aim: To evaluate the mental health condition of vocational school students, and explore the effect of logistic service quality. Methods: 1 With the stratified randomly cluster sampling method, 900 students with average of (18±1) years from Grade 1 to 4 (2002/2005) were selected from two medical vocational schools in Hunan and Gugangxi in April 2006. The Symptom Checklist 90 (SCL-90) and self-designed Logistic service checklist were adopted for group test and comparison. 2 Dining pattern included cauldron diet in student dining room, fried dish...