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

2????????50?????

3??????????

4????????????

5???????????

??6????12??????????? (?????????????????? ??)??12?????????????5???????????????(PPI)????????????????????,????????????????????????????????????????,???

???????,5????????????????????PPI?????1.4%,????1.1???????????????????????,???????1.6%,????1.5????????;????????????????????????????????0.8%?

???,?????????????????????????????????3.4%?

????????,5??PPI??0.2%????0.2%,????????6?????????????????,????0.2%?????0.4%;????????????0.1%?

????,?,????????????3.9%????,???,?????????????????????????0.8%?

??????????,5??????????????????????????????,????????????,????????,????;????????,????,????????

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