?2????????21??????(????)????????21??,2024?94??,???????????????????????23.8%,?????????1154????????????2787.6??,???????????3??????????2???????

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???????,??????????,????????,????,????????????,??????10?????????????????,?????????????14???,????????

????“????????”,???????????????????,???????,??2017?????????69%????,?????????????3?????????,????????11?????????????????????,????????????????????????“?+????”?????????????????????????????59??,??????????

????????,???????500????????????????1100?????????????900??????;??1000?????????????????????500????1500?????1000???????????????????,???????5%?????????4%,?????5%?????????????4%?

2024??,?????????????????,??????,???????????,???????????????????73.7????????,??80%?

?????,???????????????,?????????????????“3S”??,????????????,??????????????(???????????????) ???:????????

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