商务汇款批量差错交易包括().
A.批量取消
B.批量冲正
C.批量止付
D.批量差错处理结果查询
参考答案:A, B, C, D
— How long is it ___ the new math teacher came here?
— wo weeks. The students just wonder how ___ they can go with him.[ ]
A. since, far
B. when, soon
C. before, far
D. that, long
对库存书流转情况的分析,分出存书中的()及待处理的比重,然后再反过来检验进货量。这就是库存结构控制。