????:1??????????:????

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

3?????????

4?????

5?????

?8???????9???????? (??? ???????)??????????9??????,7????????????,???????,??????????????????????(PPI)??????????????????????

??,7????????????????PPI??????????????0.8%?????,???0.7%,????0.1??????????????????;????????1.0%,?????????0.2???

???????????????????????????????????????????????????6????????PPI????,?????????????PPI????1.25???

?????????????????,7??PPI??0.2%????????????????,????0.3%,????0.1??;??????????0.1%???

?????,??,??3.0%;????????0.4%????????????,?????????????????????????

???????????????7?????PPI???,?,???????,??,??????????????,??????????????????,???????,???????????

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