????:1????????:??????

2???800??????????

3?????????500???

4?????sn

5?2023??????

????11??????????????????????????30?? ??(NHK)???????,???????30????????,??“???????”,????1????????????,????

????????:????(NHK)???????????????

???,??,????11?????,????

????«??????»??????,??,??????,?????????????20???

??,?????????????JR?7???,???????????

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