??
????????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????(??????????????) ?????:?????????????????
?????????
????????? 1????????PPI????????????????