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 ...

The Efficient Market Hypothesis (EMH) is an investment theory stating that share prices reflect all information and consistent alpha generation is impossible.

EMH believes this to be true and so states that the market price will always be completely accurate, as all new information will be priced in immediately. EMH argues that the only volatile movements ...

Qualifying the EMH Eugene Fama never imagined that his efficient market would be 100% efficient all the time. That would be impossible, as it takes time for stock prices to respond to new information.