????????1????????17???????????????????????????????????301???????????????
???????????,??????????????????301????????????????????????????,???????,??????????????????????????,????????,???????????????????,??,????????????
??????????,???????????????????,???????????,????????????????????????????,??????????????,?????????????????????,??,??(??????? ????????)
?????????????????:????
?????????????????????
??-????????????????????
????1???????????????
??iPhone8??????????TouchI…
?????1?????????:??????
????????????54???
??2??????2?1600?????2?
???100?????????????0.01?
??????????????????6000??
????????2????????????
A???“???”:????????????13??
????:????????????????
???????????????IPO????
??-????????0-0????????
???????????????????
???100?????????????0.01?
??-????Indy500??????????
??????????????????????????
????1???????????????
??:??????????????????
????????????????????
??3?????????0.2%
????:????????????!
????????224.6???????10????…
???????????????61???(?)