??
????????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????????????????