为减少中小学生沙眼患病率，做好中小学生沙眼群体防治工作，自1980年以来，我区结合每年的体检对区内60多所中小学校学生常见病进行了监测与防治，现将1984~1996年的监测结果报告如下。1资料来源和平区中小学保健所培训调研室历年汇总材料。2对象与方法2．1对象区内7~18岁中小 In order to reduce the prevalence of trachoma among primary and secondary school students and to do a good job in the prevention and treatment of trachoma groups in primary and secondary schools, we have monitored and controlled the common diseases of more than 60 primary and secondary school students in our district since 1980 with the annual physical examination. The monitoring results of 1996 are reported below. 1 Source: Heping District primary and secondary health training training room Summary data over the years. 2 objects and methods 2.1 object area 7 to 18 years old middle school