河南省内黄县为搞好改水防氟工作,组成了以县自来水公司为主的改水防氟专业队伍。在县委的统一领导下,这个专业队伍在改水工程建设上,从井位确定、工程设计、材料设备供应,工程施工、安装直至通水使用,实行了一包到底的一条龙工作方法。这个专业队在工作中严把“三关”狠抓“四个环节”。“三关”是制定好改水方案,选好改水点, Neihuang County, Henan Province, to do a good job of water and fluoride prevention work, formed a county water company based water and fluoride professional team. Under the unified leadership of the county party committee, this team of professionals has implemented a one-package work-in-one approach to water diversion project construction, including determining the well location, engineering design, materials and equipment supply, construction and installation until the water is used. The professional team strictly at work “three off ” pay close attention “four links ”. “Three off ” is to develop a good water diversion program, choose a good water point,