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

[??]???????74??????????????70?????????????????????7??? ??????????????????????




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

???10?22?? ???????????????????????????2013?9????????????????? ???????????????????74???????????????70???????????? ??????????25??????????80%???
9???????????????7?
????????9???74????????????13.3%?100%????67.2%????? ?????32.8%????????23.7%??????6.0%??????2.9%??????0 .2%???????????????5???????????100%???????????24??? ???????80%?????????????26????????????50%-80%?19???????????50%???????O3?PM2.5??????????????? ?????48.8%?38.4%?
?????????????????9????????????10?????????????????? ?????????????????????????????10??????????????????? ???????????????
?????13????????????????13.3%?83.3%??????????40.9%? ?????????59.1%????????????11.6%??????????1.3%????? ??PM2.5?O3????????????????????67%?17.5%?
?????25????????????????43.3%?100%??????????78.4%?? ????????21.6%??????????0.3%???????????????O3?????? ????????????75.8%????PM2.5???????23.0%?
?????9????????????????46.7%?93.3%??????????66.0%?? ????????34,?????????.0%??????????1.5%??????????????O3????????????????? ?98.9%????PM2.5??1.1%?
?????????????????7?
?????2013??????74????????????15.2%?100.0%????????? ?68.9%?????????6.4??????????????31.1%????????22.7% ??????6.3%??????2.0%,???????????0.1%????????????????????1.1???????????O3?PM2 ,?????????.5????????????????????65.2%?28.1%?
???????????4???????????100%?70???????????????????? ??25??????????80%????????????30????????????50%?80% ?15???????????50%?
???????????????????????????????10????????????????? ??????????????????????????????10?????????????????? ?????????????????????????????????????????????????? ?????????????????????
?????13????????????????16.3%?71.7%????37.5%??????? ???62.5%????????????5.9%??????????0.4%???????PM2.5 ?O3????????????????????52.2%?38.0%,????????????????????????33.8%???37.5%????3.7?????
?????25????????????????46.2%?91.3%????73.5%??????? ???26.5%??????????1.3%???????????????O3??????????? ???????92.1%????PM2.5???????7.8%?????????????????6 3.1%???73.5%????10.4?????
?????9????????????????60.9%?92.4%????77.6%???????? ??22.4%??????????1.3%??????????????O3????????????? ?????99.5%????PM2.5??0.5%?????????????????86.3%??? 77.6%????8.7?????