A.交易對(duì)手未按合同承諾履行合同義務(wù)或借款人違約B.信用評(píng)級(jí)下降或借款人違約C.交易對(duì)手未按合同承諾履行合同義務(wù)或信用評(píng)級(jí)下降D.借款人違約
A.長(zhǎng)B.短C.高D.低
A.償還期B.持久期C.持有期D.持續(xù)期