【摘要】 目的了解青海省农村学校饮用水与厕所卫生状况,探索农村学校改水改厕对策和方法。方法按"青海省农村学校水与环境卫生现状调查方案"的要求,对青海省6个县的60所学校和1 872名学生进行调查。结果 76.7%的学校采用集中式供水,23.3%的学校为独立供水,50.0%的学校饮用水不合格;学生饮水33.0%从家中自带,33.1%由学校提供,14.5%喝生水。93.3%的学校厕所为旱厕,40.0%的学校没有教师专用厕所,78.3%的厕所没有可使用的洗手设施,63.3%的厕所粪池无盖;厕所粪便63.3%用土掩埋,3.3%排入下水道,1.7%直接排入河塘。结论青海省农村学校饮用水和厕所均存在卫生安全隐患。需加大农村学校尤其是半农半牧区学校的改水改厕工作力度,加强学生健康教育工作。更多还原

【Abstract】 Objective To understand status of drinking water quality and latrine sanitation of rural school in Qinghai province,in order to explore the strategies for improving drinking water quality and latrine sanitation.Methods The whole survey was conducted according to "Survey scheme on status of drinking water quality and latrine sanitation of rural school in Qinghai province".The investigation was carried out in 60 schools from 6 counties,and questionnaire survey was conducted among 1 872 students.Results The percentage of schools served by centralized water supply and decentralized water supply were 76.7% and 23.3%,respectively.About 50% water samples did not meet "standards for drinking water quality".The students that used water supplied by home and school were 33.0% and 33.1%.About 14.5% students drank raw water.About 93.3% latrines were equipped without flush toilet;40% schools did not build latrine for teachers exclusively;78.3% latrines were not equipped with hand-washing facilities;63.3% latrine’s cesspools did not have covers;63.3% latrines covered excrement with soil;3.3% and 1.7% latrines’ excrement was ejected into sewerage and pond,respectively.Conclusion Potential risk factors exist in drinking water quality and latrine sanitation of rural schools in Qinghai province;it is essential to improve the status and carry out health education in school,especially in the areas of semi-agriculture and semi-animal husbandry.更多还原