质押货款协议需要银行、仓储企业和货主企业三方共同签订。
参考答案:对
Jane was asked a lot of questions, but she didn’t answer ______ of them.
A.other
B.any
C.none
D.some
( )指以发行者的不动产或有价证券作为抵押品而发行的债券。
A.信用债券 B.抵押债券 C.质押债券 D.担保债券