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

2????????

3???????????

4???????

5????????

??????????????????(12????21????)??????,???????????“???”????????,???????????????????,??????

??

??????????

?,????????????????????????,????,???????27????????2009?????,??????????5000???

???????????????? ?:??????,??????????????????????,????????370????????????

?,??????????,???342??????,????????????234??????,????????1000???????

???????????,?????20????,??????????????300????

???,?????????11????,??????????????????????200??,?2700??????????

?????????,??????,????????????5300????????????????????????

?? ????:????????????????11.1???????????,??????10%?????????????

????????:

????9.07?????????????

??????4.7%?

??

??:

????????????“??”

???????,???????9???????????40???“????????????”????,???????????????,?,?????????????15???

????????????????????????????????,????,??????????????,????????2??1?????????????????????1?????1??????????????

????????????????? ??????:??,???????????????,???????????????????

??,????????????????????????????????????????,?????????????????

?????????????? ????:????,???????????????????????,????,????

???? ?????:??????,??????,????????????,?????????????????

(??????? ???? ????? ???) ?????????:???