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为摸清农村中学生吸烟、饮酒的情况,于1988年5月对我县农村六所中学(二所重点中学、四所普通中学)的初一至高三各个年级随机抽取1～2个班级共1199名学生进行了调查。吸烟判断标准:不吸烟——从未吸过一次者;试着吸——在特殊情况下仅吸过几次者:偶然
To find out the situation of smoking and drinking among middle school students in rural areas, in May 1988, a total of 1199 students from 1 to 2 classes randomly selected from the first, third and sixth grade in six rural middle schools (two key middle schools and four general middle schools) Students conducted a survey. Smoking Criteria: Do not smoke - never inhaled; try to suck - only suck a few times in special cases: accidental