The market possesses prior information about the mean and variance of the value of the risky asset, as well as the crosscorrelation between the public and private information.是什么意思_The market possesses prior information about the mean and variance of the value of the risky asset, as well as the crosscorrelation between the public and private information.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句