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

2?????QQ

3?????????

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

5????????

????6??17????????? (????????????? ??)????????????17?,1???????????5????,??4.0%?

????????,?????????????????????????????????,5?????????????,?????????,??????1?????????????5???????????4%,????:

?????1????????????5????????????????????,????????9.6%,?5.6?????????,????????57.3%?

????1???????????5????????,?17.5%,?1??4??0.3??????????????????,1???????????????????????5?????????????,????????10%,???????????????1.5??????

??1??5?,??11.5%,???????????????10.4%,????????????????53.1%,??19.1%,?????16.5%?

???1??5??,?????????8.5%,????4.6?????????

“?????????????????????,?????????????????,???????????????????????,?????”?,????????????,??????????????,????????????,???????????????????,?????????????????,??????????????(?) ????????????????:?????