????:1??????????:?????V

2??????

3?300??

4??????

5????????????

???????:??“??????????????”???,??????????,9??????????,?????,??????????????????

???????????????????,?????????????8????????????,??????

?????????????????,9??????????????,????????????23.3??,??18.09%,??8?????5.21%,??????????,??????????????,?????????9????,????????????????8???????????????????13%,??????,??????10??????????????????????

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

????????? 9??6.17%

?????,?????????????“???????”??,???????????????????????????

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

???????????,?????????????????????????9??,??????????,?????????????????????????

?,9??????,?????????,??,????????,??????????????????????,9???????,????????????10.84????????,??????????????6.17%,?????????????6.47%? ?????:??