A.40% B.45% C.50% D.55%
A.65% B.70% C.75% D.80%
A.公平公證 B.誠(chéng)實(shí)信用 C.先實(shí)施授信、后落實(shí)條件 D.先落實(shí)條件、后實(shí)施授信