????:1?????+Q:???????vx

2????????

3??????????

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

5?????

??2????????6????? (?????????? ???)??????6???????????,???????????????4.1%,???,????

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

???,???????,?????????????????????????????,???????????10%????????

????????????????????,???????????????,?????????????????????????????????,????????6.2%????????????????????,???6770?????????(?????????????????,??),??????7.0%;????5?,??5.9%?????????????95.1?????????,????

?????,??????????,????,??????,??,?????????(???????????????????????????) ??????????????:?????????