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2025-01-18 09:02:51 17677

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2024????“?????????????”????,????????“?????????????”?????????????????????,???,??????????????????????

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?????????????,2024?????????5.8%,??8.9%?

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?,????????????????????C919?????????????100????????????134.9??????????1000????????……????????????,?????????????

??????,2024???,?,?????10.9%,??????????25.1%?53.5%?

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2024??,???????????“?????????????”,??3D??????????????,???

?????????????,2024??????????????????????8.7%,???????????????59.4%?????????????????????,????

??????????????????????????????????2.63???(????????,??????????),??2020??????????1????

??,?????????,???????????????,??????“?????????????????????”(??????????)??????????????????,????????2025????????????????????

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2024?????,?48.8??,???????3.5%,???????????????,?6.2%,??

??????????????????,2024????????7.4%,???????????????46.1%,??????0.9????????????????????????????????,??????

?,2024????????????,??????“?”??????,??????????????????????????????????????????????,?,??????,???????

“???????????????????????????????????????????”???2025??????????????????,????,???????????????????“????????????????”(?????????)?????????,????????????????,???,?????????????(??????) ?????????????????:??????


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