Teenagers' deviant behaviour has become a serious social problem. 青少年偏差行為已經(jīng)成為一個(gè)嚴重的社會(huì )問(wèn)題。
Different peers also have different influences for mental health problems and deviant behaviors of the adolescents. 不同的同儕類(lèi)型對青少年心理健康問(wèn)題和偏差行為有不同的影響。