???????????????????2?14???? ????????“????????????????????”?????????,???????2???14???????????10????????????,???????????,???????4???,?????,?????????????????????????????,???
???,????,?????????????,?????
??:“???”??
???????????:????????????????????
????:2016????300??????????…
???????????????IPO????
???????3????8????????
OPEC??2017?????????
??-????????0-0????????
??????????????????????
2017???????????:??????
??????????????00????2??
????????2????????????
PPI??5????????????
??-????Indy500??????????
????????????54???
????????????????????
????????????????????
??-????Indy500??????????
??????????????????????
??2???????????????????
??????????????5???3???
????:?????????????1???
?????????:????????????
??????????????????6???
???????????????:??????????
??????????????????????
??-????????????????????
????:?????????????????????…