????:1?????150:????????????

2??????

3???????

4????????

5???????

??????10???????????7?????????? ???????????10?7???????????,?8????????????(PFAS)???????????????,???10????3??????????????????????????????

???????????:??????

???,??????????10???????????3??????,????????8?????,??????????

????????????,??????????????????????,???

?,???????????

???,PFAS??????????,???????????,?,???????“??”????????????????????(CDC)??????,????????????????????

????:?????????