??2???????????7? ?:???????????????????????????“????????????????????”???????????????6????????????,????
?6?,“????????????”??????240??????????21????????????????????????????,????????????180??????,???,??????????????????????????
??????????????,???,?????????????,???????????????????????????????,????
???????????????????????,???90%??
???????????????????????????,???,???????,??????????????????(??) ????:??????????????????
??:???????????????
??????????:????????
?????????????????????
??:4?27????????
??!?????????????????
????????2????????????
????:2016????300??????????…
??:??????????????????
?????????:????????????
?????1?????????:??????
OPEC??2017?????????
?????????????????64?
???100?????????????0.01?
?!????????????
???????????????:??????????
??:??????????????
????????:??1??8000?
?????????????????????
??????Indy500????F1????
????:??5?????????????
???????????????IPO????
????15????????????:????
??????????????????????
??“?????”????????3519?
??:??????????????????