????:1????????:????wx

2??????

3??????????

4???????

5??????????

???????????12306:????

? ??????

?????????????????12306????,??,???????????“??”????????????????“?????”????,????????????

??????,?????8????(??)????????????,?????????????????;??????48?????5%????????;????????24?????????????????????????????48????????????????10%????????;??????????24??????????????20%????????????

??8???,?,?????,??,????????????????“?????????????”??????????????????,???????????????????,???????????????????????????????????,??????????,???,????????????????????,????

??????12306????(??)????????????????????,??????????????????

??????????12306?(??????)???,????????«???»?«???»???????????

??????????????????,??????????,???????????,??,???????12306?www.12306.cn??????“????????12306”?????????????????????APP;????????“???”,?????????????

???????????????????/????????? ????????????

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