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

2???????wx

3?????

4?????

5??????200??

?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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