???????7?CPI?2.9%,??2021????3?

????:??????????????:???????????

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

??????7???????CPI?????????????2.9%,?6?,??????????3%,????????2021????????3??

????????????,????102.51,?0.1%???????,????,??0.08%,??0.32%,???500???0.2%?

?????8??????????14????????,?7????CPI???????2.9%,????3%???????,?????????3%;????CPI?3.2%,???3.2%??????????,????3.3%????????????,????7??CPI????0.2%,????0.2%,????-0.1%;????????CPI????????0.2%,??????0.2%????????????,????0.1%?

???8??????????14???,???????CME Group??,????????9???25??????58.5%,??50?????????????41.5%?

????????,?7?????0.4%,????90%???6???2%???????,?????????7?,??????(????????,7??????0.8%),????????????0.1%,?????0.9%,?????????0.7%?

??6???,7???????????0.2%,??0.1%,????0.2%???6?????,3?????,??3??????????????????????????0.7%,?5.5%????0.8%,?????0.5%????????0.5%,?????0.2%?

??????????????,???7???1.1%???????,?????????????4.9%,??1.5%,??????????????????2.2%,??0.3%?

7????2.2%?????,???????1.1%,?4.1%?

7???????????????CPI???????????0.2%??????????,??0.4%,??0.5%,?????????0.4%,?0.2%????????????6????????0.2%???????,7?????????0.2%,??????1.1%,????????0.1%???1.2%,????????0.3%,????????2.3%,??(airline fares)??1.6%,????0.2%,?0.2%,??????????7???

7???????CPI???????3.2%???5.1%,?????70%???????(??18.6%)???????(???3.2%)?????????????(???3.4%)????(???1.4%)? ????:?????????