????????10??????????7?(????? ????)?????,10??7?,???,?????????1986?????,?13103?,?1705?????,???????10???6???????????,????????1852.4??????????????,???

????????12306??????????????,????????????????,?,???10????7?????????????????,???????????????????????????????????????????????????????????,?????,?????????????????????????????

??, 10?7?8?????,???????????????????,????????,?????????????????????????????????????????,?,??????????????????12306??,???

??7?9?,???12306??????1.64???????

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

??????12306???????????(?????????)?????,?????????,?????,??12306?????“?????????12306”??APP,?????“??”,?????????????????(????????) ??:??????? “????”_????

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

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

2?????200??

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

4???????

5?????????

????????10??????????7?(????? ????)?????,10??7?,???,?????????1986?????,?13103?,?1705?????,???????10???6???????????,????????1852.4??????????????,???

????????12306??????????????,????????????????,?,???10????7?????????????????,???????????????????????????????????????????????????????????,?????,?????????????????????????????

??, 10?7?8?????,???????????????????,????????,?????????????????????????????????????????,?,??????????????????12306??,???

??7?9?,???12306??????1.64???????

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

??????12306???????????(?????????)?????,?????????,?????,??12306?????“?????????12306”??APP,?????“??”,?????????????????(????????) ??:???????