中小学校人群集聚,容易发生群体性突发公共卫生事件。随着直饮水机产品在我国市场占有率不断增加,越来越多的学校开始使用直饮水机替代桶装水饮水机。学校的饮水卫生直接关系到学生的健康与安全,因此,学校直饮水卫生状况也日益受到社会关注,成为学校保障饮水卫生的重点。本文对杭州市拱墅区2010—2012年中小学校直饮水微生 Primary and secondary school students gather, prone to mass public health emergencies. With the direct drinking fountains products in China’s market share continues to increase, more and more schools began to use direct drinking fountains to replace bottled water dispenser. School drinking water health is directly related to the health and safety of students, therefore, school drinking water health status is also increasingly subject to public concern, as the school to protect the drinking water health focus. This article Gongshu District, Hangzhou 2010-2012 primary and secondary schools drinking water students