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2???????

3??????????

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

5??????????

???6??????????28????????? (??)??????28??,??5????24.36?????,????????????14.16????????????????,???????????58.13%,????,???“?????”???

??????28???,????????? ????????????????? ???

??????,????????????,2009??,??????????????????1039.67????????????????????????????????????????793.67??,????????????????????156.46??,?19.71%?

?????????????????900??,??????????,?????“???????”???,????????????????????,?????????,???????????????200?????????,????????????????180?,???????????470??(???????????????,?),???????????????20??

????,??,????????????4‰-6‰??????,????921?,??4000????;??,????????????????????,????????????????10???,????3??????????????????;??,??????“??”??,??????????????????12????????,???6?,??????????????????;??????,?????,?????????,??1.8????????????2??,?????

????????????????????????(????????),????800???????????????,???????????????“??????34”????????302.6?,“??60”??3.3‰?????511.9????,?????????????????????,??,?????????????????????3.5???????;???,???????,??(????????????????)55??(????????????????????????????????)

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