?? ????????????????????!??
????:1?????????:????
2??????????
3???????????
4??????????
5???????
???,?????????,????350?????????????????G872????????????,???350?,????????????
?????,G872?????????????,??????????????16???????????,????1200????????????????????????????????????,??:
??????????????:??????????????????????????????????,????????350??????????????????????????????,????????????4????????18???,????25??
??:???????????,??,??,??12306??????????
??????????????:?????????,?,???????????????????
?
???,???????????350????????,?????????????8??????????????20??,?????????????? ??????????:????