单项选择题
A.CMNA B.CMCU C.RRLM D.MEMO
A.额度共享,分开还款 B.额度累计,一起还款 C.额度共享,一起还款 D.额度累计,分开还款
A.5%,20 B.3%,30 C.2%,20 D.10%,20