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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

????????????:????

??

??:???????????,??????????,??????????????