?????2??????13????? ?(CNN)?????,???2?12???????????????,???????????????????“????”?
?:??
????????????????,??,????????????????????,???????????
????,????“?”????
??,???,??????????????????200????“???”,??8?????????2????4???????,???????,??????????????????“????”?
????????????????:?????????????????????????????
OPEC??2017?????????
?????????????????????
CPI??????PPI?????
????:?????“???”????
????1???????????????
????1???????????????
???????????????????«??»
??????????????????????
????1?????????????????
??:????????????????
?????1?????????:??????
?????????????????????
??2???????????????????
???????????????
???????3????8????????
????1???????????????
???????????????
?!????????????
??:??????????????????
??-????Indy500??????????
????:??5?????????????
????????!???:?????????
??????????????????????
???????:??????????????
??????????????????????