(1)电视中的暴力与色情
(2)家庭原因：Increasing divorce rate, Brought up in a sole-parent family, 缺少父母的关爱,psychological problem, feel disoriented.
(3)学校原因：schools and society should be responsible在学校学习压力大，就业压力大
(4)自身原因：不成熟，sequacious，lack of self-control an self-discipline, can not resist the temptation of drugs and fall victims to drug dealers.
2. 解决方法：
(1)政府应该strict censorship should be imposed on 媒体中的不健康内容
(2)家长应该多关心
(3)政府和学校应该多教育，不能只顾academic performance
