??“??????”(????????)??? ?? ??
???????“??”(??)???????? ???????? ?????
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?“«??»?????«???»”(??)??????? ?? ????????
???? ????? ??
???:???????
??:??????????????????
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???????????????
????:?????????????1???
???100?????????????0.01?
??:???3???1???1????????
??????????????????????????
?!????????????
?????????????????????
OPEC??2017?????????
?????????????????????
??????????????????
??????????????????5?
??2??????2?1600?????2?
????????:??1??8000?
??:?????????????
????2016????2146??????????…
??????????????????6000??
????????????54???
????2016????2146??????????…
??2???????????????????
????15????????????:????
??????????????8???
???1????????????????
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