?? @??????? ??????????????
????:1??????:????spa???
2???????
3?cq??
4????????
5?????
????????,??12306??????????“????????”,??,????????????????????????????!
??,??????
?????????????????,???????????????,???????,???,12306????????????,??????,???????????????,???
???????????????????????????,???????????
??,??????,??????????????3??????,??1???????5????“????+??????”???????,??????????????????????,???,??????????????????????9???????????????????????,??????,????,???
??,?????
????????????,????24?????????,????????????????,5?????????,???????????,??????????,????
???????,?????????????!
(???????? ??????????? ?? ?? ????????????) ?????????????????:???