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t**s 发帖数: 4026 | 1 SEC plans to propose restrictions over concerns about the risk derivatives
pose to retail investors,The proposed restrictions could adversely affect
in particular firms like ProShare Advisors LLC, a midsize fund company that
has carved out a niche role as a leading leveraged-ETF provider.
from wsj | g***n 发帖数: 14250 | 2 靠,不给青蛙活路了。。。
that
【在 t**s 的大作中提到】![](/moin_static193/solenoid/img/up.png) : SEC plans to propose restrictions over concerns about the risk derivatives : pose to retail investors,The proposed restrictions could adversely affect : in particular firms like ProShare Advisors LLC, a midsize fund company that : has carved out a niche role as a leading leveraged-ETF provider. : from wsj
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