???11????22?????(??????)???21????,?????????????????“??????”??????“????????‘????’????”????????????

???????????????????? ??????

??????????,???????????????????????,????“???????”,??????????“???????”,????????????????????????,??????????,??,?????

?????????????????,??????????????????????????????????????????,??????????????????????????“????”?????,??“???”???8????,?????????????????“????”12????;????,????????????????????;???“????”?????,?????“?????????”?????????“?????????????????????”?????????“????????????”??????????????????,????“???,????”????????,???????????“????”????,?“????”??,???????????“????????????????????????????????????”???,?????

??????????????,“???????‘?’????”??,??????????????????????(????????)

????????:????????????? ??“????v?”????

?? ??????:????“??”?????

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

2?????????

3?????????????

4??????V

5?????

???11????22?????(??????)???21????,?????????????????“??????”??????“????????‘????’????”????????????

???????????????????? ??????

??????????,???????????????????????,????“???????”,??????????“???????”,????????????????????????,??????????,??,?????

?????????????????,??????????????????????????????????????????,??????????????????????????“????”?????,??“???”???8????,?????????????????“????”12????;????,????????????????????;???“????”?????,?????“?????????”?????????“?????????????????????”?????????“????????????”??????????????????,????“???,????”????????,???????????“????”????,?“????”??,???????????“????????????????????????????????????”???,?????

??????????????,“???????‘?’????”??,??????????????????????(????????)

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