Q???????????????÷?????Ч?????? ??????????????÷?????Ч??????? 5??22????5??30??6???????????8????????????????1????5????8??!????????????????????!(Q???Q???????????????????) 1~7??????????Ч?????????????и???????????????????????3%??6%??9%??12%??18%??27%??40%?? ????????????????鯔???????????~ ??????????????????????! ??????????? |
?????α???cross??