refunding mortgage bond有抵押的偿债债券
Refunding of Bond[财政] 公债偿还
refunding bond issue偿债债券或调换债券的发行
refunding bond detail掉换债券
consolidated and refunding bond替价债券
bond refunding债券兑换;[金融] 债券换新;债券代替
corporate bond refunding公司债券调换
bond refunding operation换券操作
high coupon bond refunding高息债券偿还