?? ????!???????6?21?????26??
????:1??????????:?????100???
2????????
3??????????AA
4??????v
5???????????
?6?21? ??,?,6??????????21???????7???????????6?26?19????,??,??????????????
??????:?? ????:?????6?21? ??,?,6??????????21???????7???????????6?26?19????,??,??????????????
??????:?? ????:????????:1??????????:?????100???
2????????
3??????????AA
4??????v
5???????????
?6?21? ??,?,6??????????21???????7???????????6?26?19????,??,??????????????
??????:?? ????:????