?? ????????5.3??? ???????
![](https://image.chezhanri.com/2019/0926/20190926161748502.jpg)
????:1?????:???????????
2????????50?
3???????
4???????????
5??????????
???8????9? ??(NHK)?,???????9????19???????57??,?????5.3???????,?10???
![](http://i2.chinanews.com.cn/simg/cmshd/2024/08/09/f7ed388d3ccd4dc09972dc4a364e87c1.jpg)
??????????????,??,??????????????????
???????,???????5????6???,?????????
????,???8??????????8????7.1???????????????????????
?????????:?????????