????

?????й??????????  ?????? ???????????л???????????????????д???????????2014??6??11????20??11????????????????6??11????20?????л??????????????????????????????2.84?????????????3.54??

????6??11????20??????PM2.5???????????????????????????90??g/m3?????????????136??g/m3?????????PM10????????????????????????????????????????130??g/m3?????????????159??g/m3?????????SO2???????????????????????17??g/m3???????????????????????35??g/m3?????????NO2????????????????????????20??g/m3?????????????35??g/m3?????????CO???????????????????????1.00mg/m3????????????????????1.37mg/m3??

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?????α??????????