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3???????150???

4???????????

5????????

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????????????,????2.87?,?????????6000??,????3????????,????4600???,??6???,????1???????????????6????????????????15???

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????????????“???????????”,2011??,???????200?????,????????????,??????????????

“??????????????????????????,??1?????????????”??????????,?????????????,??????500??????,?????????15?????,??6??????????????1?????

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