通过健康教育干预活动改变人群接触疫水这一直接的危险行为 ,能有效地预防和控制血吸虫病。近年来 ,疫区各地大力开展健康教育 (以下简称健教 ) ,取得了有目共睹的成绩 ,但对不同的目标人群 ,采取何种有效的健教形式 ,既能投资投劳少 ,又能取得最佳的效果 ,是当前血防健教工作 Through the health education intervention activities, the direct and dangerous behavior of the population to contact the diseased water can effectively prevent and control schistosomiasis. In recent years, health education has been vigorously carried out in the affected areas (hereinafter referred to as “Jianjiao”), which has made remarkable achievements. However, what kind of effective forms of health education are adopted for different target groups can not only invest in less labor, but also achieve the best results. The effect is the current schistosomiasis education work