????????2????????????18????????????????????? ???,????????????????(??)?,????????????
???:???
??-????Indy500??????????
???????????????????????
A???“???”:????????????13??
?????????????????????
????????:??1??8000?
OPEC??2017?????????
????????????????????
????????????200???????
????2016????2146??????????…
??????????????????
???????????????????
?????????:????????????
??????????:????????
??????????????“??????”
????:?????????????????????…
A???“???”:????????????13??
??:???3???1???1????????
??????????????????
????????????????????
???????????????????«??»
??????:???????????????
??:???????????????????
??????????????8???
????1?????????????????
???:????????????????