In the current study, the anger-out(8 items) and anger in(8 items) scales were used to assess participants' anger management style. Each item is rated on a 4-point Likert scale ranging from 1 (never) to 4 (mostly). High scores in each scale indicate a high frequency of each expression style (expressed or suppressed). The internal consistency reliability for these two scales was estimated to be 0.73 to 0.84. In the current syudy, Cronbach’s alpha coefficient was 0.67 to 0.76