?? ??? ????????????3??
????:1?????????:???????
2?????
3?????
4??????????
5?????????
??????????????1?????23?? ????(NHK)????,??22???????,???????JR????????????,??????1?,??2?????????
???:????????(NHK)??????,????8????????????????,??JR?????????,??30????????40???,?,???
???????????,???49??,???????????????
?????37????,???????????????,??46??????????????????????
?,??????????,???????????,????
???????????????3???????????,?????????????,???,?????????????
????:?????