A.開征行改證 B.開證人改證 C.通知行改證 D.付款行改證
A.合同信用證 B.合同單據(jù) C.單據(jù)信用證 D.信用證委托書
A.L/C>D/A>D/P B.L/C>D/P>D/A C.D/A>D/P>L/C D.D/P>D/A>L/C