研究同时发现，上海股票市场具有很强的规模效应和价值效应。

This paper also finds that scale effect and value effect exist in Shanghai stock market.

youdao

研究同时发现，上海股票市场具有很强的规模效应和价值效应。

This paper also finds that scale effect and value effect exist in Shanghai stock market.

youdao