A.商戶注冊表 B.商戶營業(yè)執(zhí)照復(fù)印件 C.商戶稅務(wù)登記證復(fù)印件 D.商戶法人身份證復(fù)印件
A.單倍密鑰 B.任意密鑰 C.雙倍密鑰 D.統(tǒng)一密鑰
A.交易金額的0.7%;交易金額的0.1% B.交易金額的1.4%;交易金額的0.2% C.交易金額0.35%;交易金額的0.05% D.每筆40元;每筆5元