??
????????????2???????5?????????? (?????????)5?????????,?,2025?8????(1?????????28??2?4????),?????189.6??,???????23.7?????289????????????????????,??????63???????????????,??????
???????????,???????????????????? ????????????????????????????,????,??????????????????????????????,?12306???,???“????????????”???,????????????????????????????????????????????????????????,?????????????????20.5??,?????4%?
????????????,???????????12306????,?????????????????????????????????????,????????????????,??????,???,??,???????????
?????,??????4???“??”???????????,?????????K7835/6?????????????,???????????????????????????4?,????????????
?????????????????,????????????????,?????????(??????????)
????:????????????
???????????????? ????????????????????4%?????????????