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

“??”????:???????????????“??”??“????????????”

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

“?????,‘???????’??????????????4.8????????????????,??12.8?,??1978????????????5.05%?????????13.84%,?????????2004????85%??????70%????????????,??‘?????????’???????????????‘?????’?????????”?????????????,???

??????6???17??30?????,????????«?»?????????30???????????????“??‘?’????? ??”?

??????????????????????????????,??????257?????,????????????????????????26.8%;????????????169????????,?????????????????17.6%?“??????,???????‘???????’?”???

???????,????????????????“??????”???????????????????,??????,“??????????”??????????????,?“???”???????;??????“????????”???,?????????60?????,????????,??????????,??????????????????????????????,??

??,??????“????????,???????????????????‘????????’???????,??????????????????????????????????????????‘?’??????????????,???”???

????6???????????6??????????????????,????????“????????????”???“??”?????????????

??????????,????????,??????????15?,?????????????,?????????,??,??“?”?????

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

?? “????”?:??“????”?“??”

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

2??????????

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

4?????

5???????

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

“??”????:???????????????“??”??“????????????”

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

“?????,‘???????’??????????????4.8????????????????,??12.8?,??1978????????????5.05%?????????13.84%,?????????2004????85%??????70%????????????,??‘?????????’???????????????‘?????’?????????”?????????????,???

??????6???17??30?????,????????«?»?????????30???????????????“??‘?’????? ??”?

??????????????????????????????,??????257?????,????????????????????????26.8%;????????????169????????,?????????????????17.6%?“??????,???????‘???????’?”???

???????,????????????????“??????”???????????????????,??????,“??????????”??????????????,?“???”???????;??????“????????”???,?????????60?????,????????,??????????,??????????????????????????????,??

??,??????“????????,???????????????????‘????????’???????,??????????????????????????????????????????‘?’??????????????,???”???

????6???????????6??????????????????,????????“????????????”???“??”?????????????

??????????,????????,??????????15?,?????????????,?????????,??,??“?”?????

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