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

2???????200?????

3???app

4??????

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

???12??????????20?? (????????????? ????????)?????????20???????,11???????????(PCE)?????0.1%,??????????????????2.4%,???,???

PCE??????,????????

???????????????,???????????????,11?????PCE???????????????????0.1%,??2.8%,????

?,11???0.2%,??????????,??0.2%,???0.2%???????????,11????0.3%;?0.4%;????4.4%?

????????,11??PCE?,2.4%?????????2%?????????????????

?????????????18?????????????,?????????25?????????????4.25%???????4.5%?????????????9?????

??18?,????100????????,????????????,?20?????????PCE??,??????????(?????????) ?????????:??????????????