????:1?98??95?????:??95??

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?10??5?? (?? ?????)?????5??,10???????4?,??????1754.7???????????,??5?????1700??????9?????29??????????????,????1.05?,??????

?,10?????5????????,????????,?????,??1795?????,???947????????

???12306????????????,10?6?8?,??????,????????????????????????????????????????????????????????????????????????5?9??????????,?????12306??????????????1.49??

?????????????,???,10???4?(??4??),????????????????28400.2??,?0.3%,?2023?(???4??,?????)??2.8%,?2019?22.6%?(??????) ??:????