???:??????
??????Indy500????F1????
???????????????
??:???????????????
???????10????3-2????????
????:?????????????1???
????2016????2146??????????…
???7??????????????????
OPEC??2017?????????
??:???????????????
??2??????2?1600?????2?
????????????????????
?????????????????????
???????10????3-2????????
??????????????????????
???100?????????????0.01?
??????:????????????
????????!???:?????????
??????????????8???
????????????????????
????????????????????
???????100??????????1500
?????????????????????
???????????????????????
??????????8.15???????
???????????????????????