自己顶一下，高手请指点。有高手短信回复说hedge fund只是leverage to max150%那就算他们撤走，也不会有很大影响呀。。。小弟以为很多他们很多用cfd做到300% to 500%,那就有问题了。。。
but CFD can long or short right? not necessarily long position
also it does not affect fundemental equity market? I think it's more a zero-sum game btw the investor and the market maker....
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