本文以金融市场微观结构理论为基础，通过将时间窗口缩小来研究中国股市的交易量、收益率和收益率波动的变化特征。

Based on the market microstructure theory, this paper studies on the character of trading volume return and return volatility in China stock market through narrowing the time window.

youdao

本文以金融市场微观结构理论为基础，通过将时间窗口缩小来研究中国股市的交易量、收益率和收益率波动的变化特征。

Based on the market microstructure theory, this paper studies on the character of trading volume return and return volatility in China stock market through narrowing the time window.

youdao