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1991～1995年在全区三种景观带内选择8个调查点，采用间接血凝（IHA）试验、酶联免疫吸附（ELISA）试验对点内中小学生1384人进行包虫病血清流行病学调查。血清阳性134人，阳性率9．68％；其中一项阳性124人，两项均阳性10人，阳性率分别为8．96%和0．72%。中小学生总阳性率与同期调查的成人阳性率9．87％、学龄前儿童10．27％相比，差异无显著性（X=3．32，P＞0．05）。通过调查．掌握了不同景观带、不同经济类型、不同年龄、性别、民族的中小学生包虫病感染分布，为我区制定中小学生包虫病防治规划提供了科学依据。
From 1991 to 1995, 8 investigation points were selected in the three landscape zones of the whole district. 1384 people from primary and secondary schools were enrolled in this study. The serological epidemiology of hydatid disease was analyzed by indirect hemagglutination (IHA) and enzyme-linked immunosorbent assay (ELISA) survey. Serum positive 134 people, the positive rate of 9.68%; one of the positive 124, two were positive in 10, the positive rates were 8.96% and 0.72%. The positive rate of primary and secondary school students was not significantly different from that of the surveyed adults (9.87%, 10.27%) in the same period (X = 3.32, P> 0.05). Through investigation. Grasp the distribution of echinococcosis among primary and secondary school students with different landscapes, different economic types, different ages, gender and ethnic groups, which provides a scientific basis for formulating prevention and control plan for primary and secondary school students.