?? (??????)????????? ?????????
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180918/NytB-hkhfqns2560563.png)
????:1??????????????:????????
2??????
3?k???????
4?????v
5?????????
??2???????6?????????? (??????)???6?,??????/?????????,????????????6:4?10:1?????????,????????????????
???????????????????,?12??????,????????????????A?B???????????????????,????,???
B?????????????????????????1???,????,?????????????????2???????????????,???????????,?????3:3??????,??????????????3???????????????1??,?,?????
??????????10:1?????????,?????????,???“?,???????,??????,???????????,???”???????
?????????????A???????????6?????,???????????9:3???????,????,?????,??
?B???“???”????,???????????11:2????????????????,??????,????????A???????????
??????????????????????????,???????A?,??????B?????????
?,??????????????????5??,?“???????????????????”,???????????????????????,???????????4??????????????????,??1:5??
?????????B?,????????????11:0?????,????????72:1,?????????????????????,???????
???????????????,???19:1????????????????????89??????,???????5????????(?????????) ?????:????