2???11???????????,?????,????,?????????????,???,??????????????“?????? ????”?????,???????????????,????????,???????????????????,????????????,??????,???????????????????“???????”????,?,?????????????????????“??????”???(?????????????????????? ?????????????????????????????? ???? ????????? ????)
?????????????:???????????
??????????????????5?
????:?????“???”????
??:?????????????
??“?????”????????3519?
?????????????????????
CPI??????PPI?????
???????????????????????
??????????????00????2??
???????????????????
??2??????2?1600?????2?
??????????????8???
???????????????????«??»
CPI??????PPI?????
?????????????????????????
OPEC??2017?????????
????1?????????????????
??:?????5-0????????????
??3?????????0.2%
?????????????????????
???????????????????????
????:????????????????
???7??????????????????
????1???????????????
??????:???????????????
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