The size of market value has an effect on the currency value of our country,and the change of the currency value in turn will impact the market value.

Through empirical analyses of the differences of the returns of the stocks with different market value the paper has found that there are scale characteristics of market value in stock returns.

View market value of foreign languages and foreign language teaching reform from the angle of economics of language;

A survey of the market value of synonymous codes between British English and American English;

Based on this,an opinion that the house prices are mainly determined by the city value will be illustrated.