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????:2024-09-23 20:37:54 ??:????

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????????????????,???,?????????????????????????????2012????????54??????????????2023????????126???????,??6.1%,????????????30%???,??,?????????????????????????????????,???????5%??????????????????????,???????????????????????

?????????????????????,??????????????,?1.91%????????2.64%,?????????34?????????????????12????????????????????,?????????????????????,????????C919???,“??????????”????????,???????,????????,?????????????5G???????????????

????????,??????????9????1.3????????????,??????????????“???”???????????????????,?????????????22.5%?????30%?????????,???????????????????14???????????????9.4%?????????????????15.7%????,??45.5%???????????????????54.6%,???????????????????,?????

?????????,????,?????????,???,?????????5500????????,??????????2012????????4.1??????????,????????????????????????7???????,????3.1??????????????????“?????”????????????,?????????????“????????”???????2800??????????,?????????????9??????????????????

????????????????????????,????????????????????????????????,????????????????????????????????,???????????????????????????????,????,???????????????????????????????53.1%??????66.16%????????????????,?????

??????????????????????????,???,??????,??????????????????,??????????????????????3.3%???????????????6.1%?????,??26.1%,???2023???????(PM2.5)???????????????????30??????????/???,??2012?????????????27.8????????,????24%,???????1/4????????????????????????

?????????????,???,????????????????????,2013???????1300?????,????????698?????,??5.1%??????????,????2.88????????2.39??????????????,“???”?????????????????????????????????????????????????????????,??????????,????

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