
??? ??? ??
??�£
???????????�£????¡¤???????2§³???1§³????§Ô???
???30?¡¤12306??215????16???ÈË????????????
??¡¤??????????????¦Ã????????????????¦Ã??‰^
??????????????15??300?¦²???27.3?¦²8.3%
?????¦Å????????????
???????§»???§Ô¡¤????¡¤§³??§Ô??¦²???????????????????—I??§Ô??
?717?¡¤??§Ô???§Ö???12306??????????¦Ì???????§Ô?¦Ë??¦Ì??????2§³?
???¡¤????2§³???1§³???????????????1§³???3??????
¡¤????¾O?¡ê?¦Ì?¡¤???????????¦Ë? ?
¦Á??)
