?? ??11??????111.7 ??????????16?
????:1???????:????????????
2?????????
3???????
4????????
5???????
???????????11??????????????????26???????????? (?? ???)??(Conference Board)?????????????????26???????????????????,??11??????111.7,?????16???????????????????
????,11?111.7,??10???????????????????????????109.6??????????????????2.1,???????????
?????????????????????,??140.9????????92.3???????,?80???
????,?????????,35????????????????????????,35??????54??????????????,???????????????12.5????1.5?,??????????????????
????(Dana M. Peterson)?????,11?????????????????????,?????????,??????12????2022??7???????
???????????????????????????,?????,?,??????????????70%,???????“??????????????”?(???) ?????????:?????