我们于1987年5月～1988年10月开展了肠道蠕虫病结合查治优化方案的研究,采用改良加藤氏法、饱和盐水浮聚法、透明胶纸肛试法、试管培养法、对吴堡乡三个村(吉家、汉北、宋家)一周岁以上人群进行了肠蠕虫感染情况的调查。共粪检1804人,检出各种肠蠕虫感染者1602人,总感染率高达88.80％。其中蛔、钩、鞭虫感染率分别为50.61%、59.26％、59.58％。单纯感染一种虫人数占总 We conducted in May 1987 ~ October 1988 to study the combination of intestinal worm disease investigation and optimization program, using improved Kats’ method, saturated saline flooding method, the transparent adhesive tape anal test, test tube culture, Wu Fort Township, three villages (Kyrgyzstan, Han, Song) more than one year old population intestinal infection investigation. A total of 1804 fecal examination, detected a variety of intestinal worms 1602 people, the total infection rate as high as 88.80%. Among them, the infection rates of roundworm, hook and whipworm were 50.61%, 59.26% and 59.58% respectively. A simple infection of a worm accounted for the total