????????????8? ??????????

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

??????????2??16?????? ?????,????,??,????????????????????????,??????????,??,??,???????,?;????????????????

?? ????

???????,?????????????????????;????????????????????6~7???????8~9?;????6~8?,?????10~14?;?,????????????????????????????????,?200??

??

??????,16??17??,???????????????????????????4~6?,?????????????8???,2????16??????8?17?8????,?????????????????????????????????????????????????5~6?????????????????7~8?????;?????????????????????????????????????????????????????????????????????7??????8????????????????????????????????2?16???????6???????????

?(2????16??????????????08??-17???????08?????)

??,16??????,???????PM10??

?

16????????????????17??????????????,??????????????,?,??????????,??,??????????????????????,???

??

2??16??,?????1?????????,?????????????????????????????????????,??????200????????2?16??06??

?????????????????(2???????????16????08???????????-14????????????)

????

2?????16????????8???????17?8????,???????????????????????????????????????????,??????,????????,????(5~9??)?????????????????????,??????????????,???????????????????????????????????????????????????????4~6?????????????????????????????????????????5~7?????

??(2????16????????????8????-17??8??)

2?17???????????8??????18???????????????????????8????,???????????????????????????????????????????????,?,????,??????(5~7?????)????????????????????????????????????????,????,??????????????????????????????????????4~5????;?????????????5~7??

??????????????(2???17????????8??????-18???????????8????????????????)

2??18????8??????????19?????????8?????????????????,???????????????????????????????????????????????????????????????????,?,?????????????????????????????????,?,??????????????????,?????(25~40???????)???????????4~5?????????????;??????????????5~7?????

???????(2?18????8?-19??8??) ? ???:???????