????????????????“??”??????????,??????!???,????????????“??????????????????”????????,????????“??”??,??????????????????,????“?”??!
????:?????????
?????????????????????
?????1?????????:??????
?????????68?????????????
OPEC??2017?????????
????????????????????
??:???3???1???1????????
??“?????”????????3519?
??????????8.15???????
???????????????IPO????
??-????????0-0????????
?????????????????????
OPEC??2017?????????
????:2016????300??????????…
???????????????61???(?)
??:??????????????????
??:??????????????
??????????????????????
????:????????????!
?????????????????
??????????????????
?????????????????????
??????Indy500????F1????
???????????????????????
????????????????CEO??
??:??????????????????