12??????21??????,???????????,???,?26???????????“???? ????”????????????????,??????????100????,????30???????,???,????“????????”????,?????42?????????????3???(???? ????)

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

??“??????”

?? ?????????????26? ?????????

????:1???????:?????????v

2???????

3??????????

4?????

5??????????AA

12??????21??????,???????????,???,?26???????????“???? ????”????????????????,??????????100????,????30???????,???,????“????????”????,?????42?????????????3???(???? ????)

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