???????????????????2000?

?????,??????????????????????????????(????????????????)?????????,??????,1???????????????????????????20???0????????????????-2???????????????????????8?24???,????2009.2?2541.4??????????????????

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1?15??,???????????«??????????????????????(????)??????»,????????????????,????????????????????????,???????????,??????????????,?,????????????1?20??????28????????????,???

??????????

??????????,?6000??????????,?626.84??????,????205.8?????????????????,???????????????,??,?????????????????????????74%????????65%,????????30%??????34%?

?????????,2000????????????2000-4000???????4000-6000????????10%?52%?108%?

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