本章的讨论是否使你认为美元存款的流动性特征可能与其他货币有所差异?如果你认为这一差异存在的话，这一差异是如何影响利率差异的(例如美元存款和墨西哥比索存款的利率差异)?你认为，经过一段时间后，欧元存款和日元存款的流动性是否会有变化? Does any of the discussion in this chapter lead you to believe that dollar deposits may have liquidity characteristics different from those of other currency deposits? If so，how would the differences affect the interest differential between，say，dollar and Mexican pesos deposits? Do you have any guesses about how the liquidity of euro and yen deposits may be changing over time?