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