Shipment can be effected within 45 days after receipt of the relevant L/C, which is to be opened in our favour upon conclusion of business.特别是后半部,超级感谢
热心网友
Shipment can be effected within 45 days after receipt of the relevant L/C, which is to be opened in our favour upon conclusion of business.缔结协议后，（贵方）开出以我方为受益人的相关信用证，我方收到信用证后，45天内装船发货。
热心网友
billwood一定是精通外贸的啊，不过为什么upon conclusion of business要译成“缔结协议后”呢？business在这里如何解释？是协议吗？
热心网友
no
热心网友
Shipment can be effected within 45 days after receipt of the relevant L/C, which is to be opened in our favour upon conclusion of business.货物要求在收到相关信用证45天内装运，信用证将于达成交易后以我方为受益人开立。