我县是人口流动大县，为了解非疫区人群外出而感染血吸虫病情况，我们对部分非疫区人群进行了调查。现将调查结果报告如下。枞阳县位于长江中下游北岸，有４３１个行政村，人口９４万；其中血吸虫病流行村１０５个，疫区人口３０万。流行村主要分布在沿江及沿湖一带，属湖... My county is a large-scale population migration in order to understand the epidemic of schistosomiasis in out-patient areas in non-endemic areas, we conducted a survey of some pest free areas. The survey results are reported below. Zongyang County is located in the north bank of the middle and lower reaches of the Yangtze River, with 431 administrative villages and a population of 940,000. There are 105 endemic schistosomiasis endemic areas and 300,000 of the affected areas. Popular villages are mainly distributed along the river and along the lake, is a lake ...