在信用证业务中，银行付款的条件是（）。
Usually,anAirWaybillisnon-negotiable,thatis,thegoodsmustbesenttotheconsigneetitledintheAirWaybill.
Shipperisthepersonwhohasconcludedacontractwiththecarrierforcarriageof.
Wehopedthatyouwilldealwithourrequesthonestly.
Logisticaloperationscanbedividedinto（）.
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