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

2?????

3?????????

4???????

5??????

???8???????????????6? (?????????????? ??)????6??????????,7?4.4%,??6????0.7??

????????????,???7????????????????????????????????????,????6?0.1%?7???????2.3%?????????????????7????????,?3.7%,??????2%??????????4%??,??????

??,????7????????????,????6?6.5%??7????6.7%???,??,?????????????????,????????6?????????????????????22.5%????????20.9%??????????,????,8???20%???

??,??7?????????????1.9????,???8?????1????“??????????????”????,??45???????????(????????????5.6??)??????,?????????????,??,??????????(?????????) ??????????:???