?:??????
????????10?IPO????????63??
??????????27??????????
??2017?????????AT??????
2?24?22?????????
??1?????????5.5%
??????????????????
??:???????10?????
????????:?????????????
???:????????????????
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9?5???1??!????!???????
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????:2016???????10?7.5????…
????????:?????????????
??????????:?????????
??????????:?????????
???:?????????????????
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????????:?????????????
??CEO??:????????????????
??????????:?????????
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