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

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

?? 2???????????11???1170?

????:1?????app:?????

2???????

3???????

4?51??????

5????????

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

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