????:1??????????:?????

2????????????

3???qq????

4???????

5????????

??????????11???29??????????????? ??,29?????,??????,???????????47?,?46??????????????????????,????????(PFAS)?

???????????,??????5??????9????????,?5000????101???????????5000???,?????????????

??????,????????????????????????1745??????????,?????332?,??????47???46???,????????

?????????????????????????,???????????????????,?????????????,???,????????????????“??????”????(CDC)???,????????????????????? ???:?????????????