???1????3??(???????????)?12306????????????????,??1?14?????,??2?22???????????????,???????????40????2024??12??31??????????????????????????1??????14?,??,??12306?????????????

??????12306??,??2024?????12??31?????????????????????????1??3??9?,???????????????????????????????????????????????;????????????????????????????????????????????????????????????????????????;?????????????????????????????????????????????????????????????

  ??????:“??”?

??????,??,??,?????????????????,?1??14??????????17???,???

???,??????????12306?(?????)???????????????,?????,?????????????,????????????,????????,???????????(?????)

??:??? “?????????”????

?? ??????????????????

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

2?????app

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

4?????

5??????????

???1????3??(???????????)?12306????????????????,??1?14?????,??2?22???????????????,???????????40????2024??12??31??????????????????????????1??????14?,??,??12306?????????????

??????12306??,??2024?????12??31?????????????????????????1??3??9?,???????????????????????????????????????????????;????????????????????????????????????????????????????????????????????????;?????????????????????????????????????????????????????????????

  ??????:“??”?

??????,??,??,?????????????????,?1??14??????????17???,???

???,??????????12306?(?????)???????????????,?????,?????????????,????????????,????????,???????????(?????)

??:???