贴现国债是短期国库券以贴现发行方式发行的一种国债,是按低于面值金额的价格发行,到期时按票面金额兑付而不另付利息的国债,票面金额与发行价格之间的差价即为该贴现国债的收益。 Treasury bonds are short-term Treasury bills issued by way of discount bonds issued by the amount of less than the nominal value of the price, due at maturity with no additional interest on the bonds, the difference between the nominal amount and the issue price that is For the discount of the proceeds of government bonds.