价格波动性和交易量之间的不确定关系、价格波动性和风险利润的关系引起了许多研究者的兴趣（见参考文献［１］［７］，他们考察了价格波动性和交易量两者之间是否存在有非对称关系，相关性如何？价格波动性和风险利润之间是否具有互动关系？上述的这些研究大多数针对美国... The uncertain relationship between price volatility and trading volume, the relationship between price volatility and risk profit, has attracted the interest of many researchers (see references [1], [7]) who examined both price volatility and trading volume Whether there is an asymmetric relationship between the correlation? Price volatility and risk and profit whether there is an interaction between? The majority of these studies for the United States ...