选择衡阳市城区、乡区中学校各3所，每所学校从初一至高三年级各随机抽查两个班．共调查学生3756人，其中男生2727人，女生1029人．采用匿名问卷自境形式调查吸烟心理和影响因素等方面的内容．1结果1．1简阳市中学生吸烟总率为19．06％，男、女生吸烟率分别为2533％和2．40％． Choose Hengyang City, rural secondary schools each 3, each school from the first to the third grade each randomly selected two classes. A total of 3756 students surveyed, of which 2727 were boys and 1029 girls. Anonymous questionnaires were used to investigate smoking psychology and its influencing factors. 1 Results 1.1 Jianyang middle school students total smoking rate of 19.06%, male and female smoking rates were 2533% and 2.40%.