单项选择题 A reimbursing bank has received a valid claim under its reimbursement undertaking and is instructed by the issuing bank not to honour the claim. In accordance with the URR725, the reimbursing bank should: （）

单项选择题 下列哪种情况属于贸易项下的汇款？（）

单项选择题 以下（）为运输中货物相关的权利凭证。