常喝飲水機的水有什麼危害？

changheyinshuijideshui，ruguoshiliangshui，yaozhuyibimianshuideerciwuran，dingqiduiyinshuijijinxingqingxihexiaoduchuli。ruguoyinyongreshui，jinliangbimianhechangshijianfanfushaokaideshui，zhiyaozhuyizheliangdian
，jiunengbaozhengyinshuideanquan
、衛生。