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

2????????

3??????????

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

5???qt??

??????????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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