RESUMO
Objective To explore the direct effect of attachment and the indirect effect through coping style and social support on mental health in technical school students. Methods 372 technical school students were assessed by Experiences in Close Relationship' s Inventory ( ECR), Symptom Check Scale List-90 ( SCL90) ,Coping Style Scale For Secondary School Students( CSS)and Perceived Social Support Scale(PSSS). Results ( 1 ) Total score of SCL-90 had significant correlations with all index of attachment anxiety, parents attachment avoidance( r=0. 165 ～0.370, P＜0.01 ) ,with coping style focus on problem ( r=0.291 ～0.552, P＜0. 01 ) and perceived social support( r = -0. 245, P ＜ 0.01 ). (2)Coping style focus on emotion had significant correlations with attachment anxiety( r=0.237 ～0.383, P＜0.01 ) and coping style focus on problem had significant correlations with attachment avoidance( r= -0. 267 ～ -0. 403, P＜0. 01 ). (3) Perceived social support had significant negative correlations with attachment avoidance ( r= - 0. 425 ～ - 0. 459, P ＜ 0.01 ). (4) The coping style focus on emotion had 65.2% mediation effect between attachment anxiety and mental health and perceived social support was moderated by attachment avoidance. Conclusions ( 1 ) Attachment anxiety and attachment avoidance have direct effect on mental health. ( 2 ) The indirect effect of attachment anxiety on mental health is a lot mediating effect performed by the coping style focus on emotion. Attachment avoidance also indirectly influences on mental health by moderating perceived social support.