??????????2???19??? ???2????????17?«??24????»?
????????????,??????,?????????????????,???9??????????5??6????,???????????
?????????????,?????,???«?<???????>???»(?????2018?4??)?????????????????,?????,???????,???14??????,???????????????10?????
??
????????????????:?????
???????3????8????????
??????????????????????
????:????????????????
???:????????????????
????:?????????????????????…
???????100??????????1500
?????????????????????
??:???????????????
??-????Indy500??????????
??????????????????????
??:?????????????
????????:??1??8000?
???:?????????????????????
????????????????????
???100?????????????0.01?
????:???????????????????
???????????????IPO????
???????:??????????????
??:??????????????????
????????!???:?????????
?????????????????????
????:????????????????
??????????????????????
??3?????????0.2%
??????????8.15???????