???? ????????
???? ??
??????????????????? ?
???? ??
?????????????? ?????????????
??????????:??
?????????????????????
??“?????”????????3519?
?????????????????????
????15????????????:????
?????????????????????????
???????3????8????????
??:??????????????????
??2??????2?1600?????2?
??????:?????????
???????????????IPO????
????????2????????????
A???“???”:????????????13??
??3?????????0.2%
????:????????????????
??????????????00????2??
????:???????????????????
???1????????????????
???????3????8????????
??:??????????????????
??3?????????0.2%
??????:?????????
2017???????????:??????
??????????????????????
??:???????????????????
???????????14???????????(?…