4????????1000? ?????5????????

???????????4????????,?????

??,??????????,??????????????,????????4?????1000??????????????????????????????????,????!

?????

?????12306

???

????12306App???

???

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

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

?

????????

???????

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

???????/??

???????

????

???

??????????

1????25??????????,???????????????????????????????????????????3???????6?????????

???????????,?????????12306App???????“??????”??????????????,?????????????????????????????????????,??????????????????????,??“????????”?“?????”?????“???”???????,?????????????“??????????????”???????????3-5??????

??????????????App?

??????????

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

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

????????

????

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

??

??????????

???

?????????,????

???,?????????????,??????????

???????

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

“????????????”??????????

??????????

?????

????~

1

?????

????????

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

???????????

2

???

????“?”???????

????

????

?????????

?

3

?????????

??

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

???????

???????????

4

??

??????“???????”

????????

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

5

???????

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

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

??

??????????

??

??????

???

????

??????????

??????:

??

?

??????

????????

???????,???????????????????,??????????24%??????????????????70%??????,?????3000????????

????50????????? ?

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

??????

???????

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

??

???

??????????

??

??