单项选择题
International payments and other message are often sent through an international computer network called（）.
A．CHAPS B．SWIFT C．CHIPS D．CHATS
单项选择题 关于信用证修改业务，以下表述错误的是（）。
单项选择题 外贸企业为了防范索马里海盗劫持货船造成的货物损失，可向保险公司投保（）。
单项选择题 The word “about” used in connection with the amount of the credit is to be construed as allowing a difference not to exceed more or less than the amount to which it renders.（）
