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

??

??1???????????????27?? (?????????????? ???????? ???)?????27??(??“?”),????????,??????69?,??????????5%?

??,?????????????????????????????????????233??????,?????????????????67???????????

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

??,????????????1?????????????26??,????????????743???????????,??????????13%???????12306?????????????,????????(1??????????28?????30?????),??,????(1?31?)????????,????????????????,??????????,??????????????????,??????????????????(2????3??????????????????4??)??,????????100??

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

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

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

?????????

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

????????