????:1?????????:???????

2????????

3??????

4???????

5??????

?????????6??20?? ??????????????,???????????????«???????»2023????????????????1?????????????1??,????????????????????????,??6?????4900????

???,?,?????,?????,????????????????????,????????????,???????????????????????????????????,???????????????????????????«??????????????»??????,?????,????????????????????,????6????14????????????????????????????????;?????????????????????6???????????????,???????????,?????????????

«??????????????????»?????????,????????,???,????,?????????????????????,??2.6????????(????????????????)?

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

????????????12306App?????

???12306App,?“??”,???????????“????????????????????”,??,?????(???????????)???“????”?

??????????,?,??“??”?????

????12306App????????

?????????????12306App????????

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

???,?????????????????????12306App???“????????????”??“??”????????????????

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

??:

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