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??????2???????22????????????????????(????)????????,??,????

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?????1????????“?????????????????(BE)”??,???????????????????????????????3????,???????????????????????

??????“?”?????????????????????????????????,???????????????,?????????????????,2017?,?????????????????

?,????????2022???2023???????????(???????????)???????100%?

??????????,2022?-2023???????,????????????????????????????????????13.03???????????????15.47??????,????????????????56.02%?57.46%;2024??????????11.69????,??????6.46%,??54.47%?

????????????,???????????????????3????,???????????????40%?2????????21???????,??,?????1????1.5?????

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

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??????????????????????????????????????????,????????????????????????????????????????200??????????????????

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?????????????,?10?????????????--??????????2?7???????????,?,???14???

??????,??????1??????3???????????????,«???????»????????????????,?“???????????????????”?

???????????,??????????????20?????BE????????????,??21????????????

??????????,????20???????????????????????,??????????

????????,???,??????????“3+N”??????????????????????????????????????18.19??/????,????????25%????????????????????????17.37????????????/??????,????????28%????50%??(??????????) ?????????????????:??