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

2????????

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

4?????????

5??????????

??,???

8???????????19??,????????,???????????????,?????????????????????4????????????????????????????,3??????????8?????????????????????????,??????????????20??????,??????

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

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

??????????,??????????????7????????????,???2000????????,???????????????

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

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

???,«??????????(?????????)»???????????????????;

???,??????;

?????;

9????1?????,??????????,????????????????;

?????????????……

8????????????,??,??,??????95%,???

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

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

???????????,???????????95%,????????????????????82%,????????60%,????25%?

????,????“??????????????????+”?????????????????????,????????????????????,??????????????3.2???????????????,????????????????????????18??????????,?????????????65????,???23????, ??

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

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

???????????????,???????????500????????????,300????????????,??????????,????,???????????????????????,?????????????

??,??4.4????,???????????“????????????”??????????????????

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

????,????,?????????500??50??,????????????6????,???????220????????????????35????,500??????????????????????

???“?????????”????????????????????????????,?500??????????“??????”????????,???????600??????????????,????????????“???”“????????”????

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

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

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

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

???????????????????100???????,?????????????????????????????,??????????????????,???????????????……???

“????4??,??????90?????????120??????????????????????????108???”?????

??,?????????????,????????????12.7%?

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