?????????2??????,?2020??????126????(LNG)???,???????8.4??????????126?????????????(?????????????????)?????(?????????????????)???63???,??55???????????????(LPG)?????,71??????????????????????????,???LPG?????????,??????,?????????,??????????????,??????????,?????????????????????????????????????????????????????????????????????????,??????????????,?????????,???????????70%??????????????????????????,??????????????,126??????????????,2014?????35?,??4000-5000???????????;?2016?,????60?,???2020?????????,????????8???????,???PM2.5??????????????,??????????????????????????????




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