???? ????|???????????????????

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??:?????????????:“?????,??????????????,??????????,???????????????,?????”?75??,??«????????»???«????»??,???????,????????,?????????????????????

2023???,??????????:“2017??220???????????????????,???,??????????71%???????????????100%?”

???????????????:“?????,??”

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????,???????????????,??????“?,?????,???????????????????????????????????”?????????????????????????

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2022??10??17??,??????????????

2022????????????????10????17??????,????????????,?????????

?,???????????????????????,???????;?,“?????,????”???????????,?????????????,???

?,????????????????????2002???????????,???????,?????????????????,?:“??,??????????‘?’,??????????,???,??”

?,?????????????“??????”?

???????????????????????,?“????????,????‘??????’???,?,????????”

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???????????????????????????,????

2014?????5?????????,????????????????????????,??????????,??C919?,?????:“???,????????????????,?????”

?????3??????,2017????????????5???5?,C919?????,??????????;2023?5?????????????????28????,C919?????;2024??????2????????????,C919?,?????????????????????????,C919????????????1200???????????????,??

0.015??????“??”,?????????????????????????????????

2018??????????8???????8?????,?????,??

2020????,??????,????????????0.02?“?”???????????????????????“??”,??????????????,????:“??”

“?????????,?,???????????????”????????????????????????????????????????????3????,????????????0.015????

…………

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2015?????,???,???????????,????????;

2022???,???????2035????,??“??????????????????????????????????????????????????????????????”,?????????????????;

2023???,??????,???;

…………

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2019?????11??22????,???????,????????????????,???SR210??????,??

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