2?12????????????,???????30?,???????????????????????????????
2?12?,?30??,???????????????????????
2???????12???????,???????30???????,????????????????????????
2????????????12?,?30???????,?????????????????????
2?12???????,???????30?,??????????????????????????????
????????:????????
???????10????3-2????????
??????????????????5?
????1???????????????
?????????????????
??-????Indy500??????????
??:??????????????????
?????????????????????
??????????????5???3???
??????????????????????
??????????????00????2??
???????????????IPO????
??2???????????????????
??????????????00????2??
2017???????????:??????
A???“???”:????????????13??
??????????:????????
??????????????????????
??????:?????????
????????????????????
2017???????????:??????
??:???????????????
???:?????????????????????
????????????????????
?????????????????64?
??:????????????????