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

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

3??????????

4??????????

5?????????

????????????

?????????,???????????????????????????????????????????????????????-????????????????????,???????????????????10?????????????3?????????????,????????????????,????????????????

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

?????????????

???????

?????5000mg/L-10000mg/L??????????????????????,??,??????,????????????1000mg/L?????????5000mg/L????30????

?,?????????5000mg/L-10000mg/L??,???????30????????????????5000mg/L????30??????????????????,?????????????

?????????????????????

??????????

??,????1000mg/L??????????????????,???30????????????????

?(?)???

??(?????????????????)?,?????????????????,?????????,?????????,??30?????????

????????????????????

????????????????,???????,????????????500mg/L??????30????????,?????????30????,??????????

?????

?????,?????,???????0.5%????????3???????????????????????????,?;????????????????0.1%???

?????????

??,?????????????,?????/?????

??

??????,????

??

???????????,???,??,?????????;??????????????????????????????????????,??????????/???????

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

???????,??,????????,?????????????/???????????????

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

(????????) ???:?????????