1????????????20?,?????????,??????,“?? ?????”??,130??????,????????,????????????????????? ??????????????? ??????????? 1??20??,?,???????????,“? ????????????”????,130??????????,?,??????? ?? ???? 1????20??,????????,?????????????,“??????????? ??”????????????,130?????????????,??,????????? ? ?? 1???????????????20????,??,??????????,“? ????”??,130???????????????,??,?????????????? ????????? ??????????????? ??????:??????????
??????????????????
???100?????????????0.01?
?????????????????
???????????????????«??»
OPEC??2017?????????
??:???3???1???1????????
????????????????????
??:4?27????????
??????????????????6???
????????????200???????
????15????????????:????
???1????????????????
???????3????8????????
??????:?????????
??:???3???1???1????????
????????????????????
??!?????????????????
???:?????????????
????:????????????????
?!????????????
??3?????????0.2%
??????????????“??????”
??????????????????
????????????????????
????:?????????????????????…