Prior studies indicated a prevalence of affective disturbances during adolescence and various affective disturbances influence adolescents' physical- mental health profoundly. By literature analysis, this study proposes that the prevalence of affective disturbances in adolescents is closely linked with their emotion coping style, and that cognitive training may decrease adolescents' susceptibility to affective disturbances, consequently to enhance their psychological wellbeing. To test these hypotheses, using behavioral/physiological methods,...