?? ??????????3.5??????? ???
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??????????,???3.5?????????????,????????????23.5%,?????????????2019????????????????????????9.0%????,??2???,?5????????????????80%?
“?,??????????????????,????,??????????????????????????????????????2024??,????????”??,??,??????????????????
????????,????,????????????3.5?????,??????????????23.5%,????2019??????9.0%?????????????????,?????????????3.2????,??????????????16.4%,??????????????2019????????????12.4%?
“??????????????,????????????????????????,????????????????????????????????????????????????2019???,?????????????????????????????50.9%?”???,“???,??????????????,???????????????70.2%?”
??????????????,????????????????,?????7?,?????????????7?????????????????C919????,????100????C919???
?????????,????????????C919????????????????????????????????4?????????,C919?????
??,??????????C919??230??,????????????
“??,????,?????????????2967.3?????,???254.4%,????????2019????81.7%????,2??,??5????80%?”?????????????????
?????????????,????,??,??,??????????-?????????????????????????-???????,???-???????????,??-???????????????????-????????????????13???
“?????????,????????????????????2019?????90%??,??????????????????114??????,????43??????,????????????????????,??1200??????”???????????????,????????????,???32???????,?????53?????????,?2019???????????????116%?
7????29??????,????,????????????5?????????????,????????????????????,?????????????????????????
“?,?,??,???????????”?????????
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???????????,7????????????,???????????(?????“?????”)???,??????????????,?????
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“?????????????????????,???????,????,???????????????????????????????????,?????‘??????’????;??????????????????????,?????????????????????”?????
???,???,????????,???“?????”,??????????????????????,???????
“??,??????????????,???????????????,????????????????‘????????’‘???????????’???????????,??????????????????????????????,?????”??????????,????????????????????????????????????????????????????,??,????
“????????????????,???”??,“????????????,????,????????,?????????????????,????????2019?,???”
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