????:?????
???????????????????
?????????????:????????
???????????!?????????
?????:10????????????
?????????????????????
2017???????????:???11?
?????????????????????
60?????????????
??????????“???”?????????
?????????????
????????“??”????????
??:“??”????????????????
????????????:?????????
???:??5?????????6000???
????????:???????????
????????????????19????
????????????:????????
60?????????????
??31??????????23??????
?????????:??????10????
?????????:IPO???????PE??
???????????:??????????
???????:?????????????????
???????????:??????????120%
??????????????????????