????:1????????:????vx

2????????

3???????

4??????

5??????

??11??27???????????? (??)??,?????????10??,????????????,????,?????????

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

??????“???”?????????????????,??????“????”???,?????????????,?????????????????????????????????????????????????????????????????????10??

????,??????????,????40?????,??????????????????2??,??????12????

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

?????????“???????????????”,????????????????????????(????????????????????)??,?;??“??”,?“500???????”,??????????????????????????????,????;????“??”,?????????,????

“???????????”??,?????????,??6235?????,????938????,????????30%,?????,?????????????????,????“????????”,??????????????????????????,?????????“???????”?

?,????????????????,?????????“???????????”??????,???????????????????????????????????,???????????????,??60%,????????????????????70%?

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??,?????????“??”????,???“?”????????????1????????????????10?????????,???10???11.11%,????????????????????18.29%?18.82%?15.61%?14.57%?(?????????)

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