??8?9?(?? ?????)???,??,???????????????????8?????????????9???T145?T167?K5211?T49?T55?Z151?????????????????12306????APP???,??????????????

???????????,???????????30???????(?????????????),?????12306??APP???????????,???

???????:????? ??“????600?????”????

?? ?8????9?T145?T167?K5211?T49?T55?Z151?????

????:1?????600?????:???????

2?????

3????????????

4???????????

5?????????????

??8?9?(?? ?????)???,??,???????????????????8?????????????9???T145?T167?K5211?T49?T55?Z151?????????????????12306????APP???,??????????????

???????????,???????????30???????(?????????????),?????12306??APP???????????,???

???????:?????