??2??14? (????????????)?,?????????????????????????
2??13?????????,?????????“??”??????????????????????????? ??
??????????????????16?????????????????18??????,???,?????????????????????????,?????,?,?,???????????,????????,????,?????
2???13????????,???“??”??????????????????????????????????????????????? ?
?,??“?”??,??????(???????)
2??????????????13???,??????“????”????? ???????
????????????:????
???????????????????«??»
????????????????????
????:???????????????????
OPEC??2017?????????
??!?????????????????
???7??????????????????
??:??????????????????
??3?????????0.2%
??!?????????????????
????:2016????300??????????…
?????????????????????
??????????????????????
??:?????????????
??????????404????(?)
??3?????????0.2%
??!?????????????????
?????????68?????????????
???????????????????«??»
???:?????????????
????????:??1??8000?
?????????????????????
????????????????????
50???????????:?????????
?????????:????????????
???:?????????????????????