According to the above definition, semi-strong market must be weak effective maeket.In semi-strong market, stock price can promptly reacts all the new presented information.This means that investors who depend on new information to deal with can hardly reach great reward。.保证人工翻译！！！泣血求采纳...
According to the definion above, semi-mighty efficient market must be weak efficient market. In the semi-mighty efficient market, the stock price can reflect all the new public new...
Judged from the above definition, a semi-strong market must be the weak efficient market. In the semi-strong market, securities prices can quickly reflect all the latest public inf...
