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扩展方面，华硕M3A78-EMH HDMI主板提供了1根PCI-E 2.0 16X插槽，支持Hybrid CrossFire混合交火，可有效提升EAH3450显卡性能高达40%，让用户花一块显卡的钱享受 ...

EMH认为不管流动性是否存在价格始终是公平的，或者始终有足够的流动性，从而EMH不能解释股灾和股市火爆。 当流动性消失时，获取公平价格并不比 ...

Detractors of the EMH also point to events such as the 1987 stock market crash, when the Dow Jones Industrial Average (DJIA) fell by over 20% in a single day, and asset bubbles as evidence that ...

The efficient market hypothesis (EMH) maintains that all stocks are perfectly priced according to their inherent investment properties, the knowledge of which all market participants possess equally.

Weak form EMH Weak form EMH assumes that the current market price reflects all historical price information about a security’s price. The argument for weak EMH is that all new price movements are ...