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

2???????

3??????

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

5??????v

?????:?????????????“???”??????????????,????????????,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%? ????????????????????:???