??2????????????6????????? (????? ????)??????????6??25?????,??????????????4.5%,???
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???,?????????7???????????????????????????????2???25????????4.5%????????????????????????????,????4.25%?
??11?????????????,????????????????3.7%????,???????????????2.8%????????????????,????????2027??????????????,???2%?????????
??,???????????????12?????2.5%,????????2%?,??,?????????(????????) ??:???????????
?????????????????
????:?????????27???
“???????”????????????
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??SEC?????????PE??????
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??????????:?????????
???:???????????????
??????:?????????4???50+
26????????????????27????
???:??????????????
2016?????20???????:?????6?
????????????????????
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?????????:????????????
????????????????????
????:????4?????50?!????????…
???:??????????????
??????K1?????????????
????:????????????????
??:???????10?????
???????2018???????????
????!??21?6??7000???????