????:1????????:??????????

2???????

3???????

4?????????

5???????

??????? ??(2???12???????????????)?????????,????????????,??????????????????,???????“???”????????,?,???????????,????,?????????16?????3????,???

??????????,?????,??????,???????,?????????????????

??“????????”,???????????,???????????????????,??????????14????16???????????????????,???,???????15???,??15?,???????????????????????????,?????????16???????

??,????,??????,?????,?3????????????????,??????????????????????????????????????3???,?????????4??

???????????,?????????????????????,???,??????,???????

????“?????????”??,????????,?????????????,?,?,???????(?/?? ?????????????????????/?????)

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