A.1 B.3 C.5 D.10
A.放棄或拒絕 B.對交易進(jìn)行監(jiān)測 C.失卡保障業(yè)務(wù) D.建立風(fēng)險(xiǎn)準(zhǔn)備金
A.1 B.2 C.3 D.4