?? ????:???????? ?????????
????:1????????:??????
2??????????
3?????????
4??????????
5????????
??1??18????????(?????? ?????? ??)??17?,??,??,?,???????????????
??????????????????,????????,????????,?????????,??????????2??????????,?K9275?????????,??2????????????18?????????????;??3??,?G4615????????,????????3??150??,?????G4775?650????????????????198????????????????,??????????,??,??????????????
?????????:
?????1??14?????????????1?28???????????????????????????????????????????????????????????????????????????????,??????72?????????????????1??29??2??22???????????????????????????????????????????????????????????71??????????
???,??“?12306”????????,?????,??“?????”?,?????,???(???) ??????????:???