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

2??????

3???????

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

5?????100????

???????????????:????????9??14??,8??,???????????,?????????,?????????????????????

??????????,8????,???4.5%???????????“????????????????”????????,??6.4%????????????8.6%,??,??????????????????????????????54%?65.1%?????12.6%,?????????????????

??,8????????????????????,??38726??,???????????2.1%?

?,18????,?,??7.7%,???10.2%,????????????????? ??????:??????????