526?(?)???524??????qg??255??
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?????AA?BBB?????????????????????1549??2016?????
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523???????????(????)?????
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?328???????????????124?????????? ???????
??2017120????IPO????????y??????????????????
2014?????1?(IPO)զ???????????????????????????
??2011?y???????m??????????? ?????????
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???????????2015?(?)????
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?????????????????????????(?????)?????????58??
??????????????????2015420??????????????511?????????????
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?????2015??????????q??254.83?
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