????????????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???????????????????????) ? ???:??????????????

?????????

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

????????