新疆玛纳斯县地处天山北麓,在准噶尔盆地南缘。为了解当地人群包虫病感染情况,我们于1990年5—10月对该县部分地区居民进行了包虫病血清流行病学调查。 根据该县的基本生产类型及民族组成等因素,选择4个调查点采用分层整群随机抽样的方法,对5岁以上居民进行填表登记, Manas County, Xinjiang is located in the northern foot of Tianshan Mountains, in the southern margin of the Junggar Basin. In order to understand the local population hydatid disease infection, we conducted a serological epidemiological survey of hydatid disease in some areas of the county from May to October in 1990. According to the county’s basic production types and ethnic composition and other factors, select four survey sites using stratified cluster random sampling method to register residents over the age of 5,