????????2?????7? ??,???,????,??????????????????
???????????,??????????,???????,????????????,?????????,????????;????????????????????,?????????;??,??????;???????????????;????????????,???,????????????????,????
????????????????,???????????????,?????????????,?????????,????????,????????????????????????????????????????«????»«????????»«?????????????»???????????,????,???,?????????????;?????????;??????????,????????????
???:??????????????????????
2017????????????“??”???
OPEC??2017?????????
?????????????????64?
?!????????????
??????????????????????
?????????????????????????
????????????????????
????????????54???
??-????????0-0????????
??????????????????????
????:?????????????1???
??3?????????0.2%
????????224.6???????10????…
??:??????????????????
????:2016????300??????????…
???100?????????????0.01?
????????????????????
??2??????2?1600?????2?
???????????:??????????
PPI??5????????????
????????????200???????
??????????????????????????
????????:??1??8000?
????????????200???????
????????????54???