????:1??????????:?????QQ?

2????????????

3???????????

4??????

5?????

????2????????9???????????????? (?????? ???????)????9???,1??????????,???,????????????,????(PPI)????2.3%,??????????0.2%?

????,1?????????????PPI???????????????,??2.6%,????????;????????????1.2%,????????0.2???

???????????,?????18.9%,??????????????9.3%,?????????????6.7%?

???????,?????????????????????????????????????????????????????????????????????????????????????????????????????????????10???PPI????????2.11????,???

?,1????????????PPI?????0.1???????????????,???????????????0.2%;???????0.1%?????????

??????????,???????????????,????????,????????2.2%???????????????????,??????????????,?4.5%?

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