?? ???????????????????????
![](https://image.chezhanri.com/2020/0326/515e7d5114b7d88ff8fb3e72edddcf58.jpg)
????:1???????:?????????
2??????????
3????????
4???????
5???????
???8?????????????????????????????????????????????16?? ?????????????????????,????:????????????,???????????????
????????????????:???????????????8?????????????????????????????????????????????16?? ?????????????????????,????:????????????,???????????????
????????????????:????????????????:1???????:?????????
2??????????
3????????
4???????
5???????
???8?????????????????????????????????????????????16?? ?????????????????????,????:????????????,???????????????
????????????????:????????????