??
1???????????14???????????,???,2025??????????1?14??,?2??22??,????40?????????????,??5.1?????????????????????????,??????????1275???????,????????????????1??25???(???),?????2??????????4?????(????)?1???14??,??1030??????????
??????????,?8??????????????????????,??????,???,??????????????????????????????,??????
??????????,????,1????????????14????,?,??????????????????????????????????????????,????????,????????????????????1.4?????,??50????????,????????????????4%???????????
??????????????????????????,??12306??(??)???,??,?????????????,??????????,????????,?12306??12306???????APP,??????????“???????????????”,??????????
(????????????????????? ?????????)
???:????
?????????
??????????? ????????5.1????????????????