????:1??????300?3??:????????

2?????

3??????????????

4????????

5???????????

?????(???????????????):??,?????????????????????????????????,??????????????????,?????????????

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

????,????????23?????,????3??,????????????????“????????????”?????

23??,??????,??????????

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

2023?????????,??,??,????????,???

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

?????????????,??????????21??????????,????????????????550????????????,??????????19??????????????,???????????????

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

???????????????460????“???????”??????????,???????,?????;???,?????,????1.23????????????????????????,???7.9%?

??,????????????,?????????????,????16??,??????????????????4.8??????????,?????????????????????????????????????

???????,?????????,????????????260???,????1.5??????????????????????????????,??????????248?????????????,??????????????????

?????????????,???????????????12306??????2000?????;????200???????????3??;??????????,??????94%?

?????????,?????????????,?????????????????????????????????,???????????19???????????,???31%;??????98%?????,??????????,????????????????(??????????????)

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