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

2???????????

3???????wx

4?????

5?????WX?

??????2??????????????11?????? ??????“?”?,2?????????11??????,??1170?????,????????????811?????????????2?10??????,?????1306.1????????

???????????,??12306??,?????????????????????????????????????????????????????????????????????????????????????????;????????????????????????????????????????????????????????????????????????;?????????????????????????????????????????????????????????????????,2???????????11??????14??,????????????????????,???????????????,???,?????????????????;????????,?????,??????????????????,??,?????????????,??????????????????,??????????????,??,?????,??????,????????????,????????????????,?????????????,??,???

???????????????????12306?,????????????????????,?,????????????????

???78???,????130??

??????“?????”??????????,????????????

??????????21????????????,?????????,??,????????????

????????????????????????????????99???????????,?,???????

?????????59?????

????????????????????????????49??,?????????????,??????,?????

??144??,?????108????,??????????????????110?????

??????????????????????????56??????????????

??252???????,???,?????

??,??????????“?”????

??????21??????,??????????????12?????,?????,???????????????????????????,???????

?7?,?4?????

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