????,???,???????????????
???????????????:??????
????????224.6???????10????…
???????????????61???(?)
????:????????????!
??????????:????????
????:????????????????
???????????????IPO????
????????:??1??8000?
??2??????2?1600?????2?
?????????68?????????????
??3?????????0.2%
??2??????2?1600?????2?
??????????????????????
??:???3???1???1????????
?????????????????????
??:?????5-0????????????
????????224.6???????10????…
??“?????”????????3519?
?????1?????????:??????
???????100??????????1500
????15????????????:????
??:?????5-0????????????
???????????????????«??»
??:??????????????????
????????!???:?????????
?????????????????????