填空题 A——Supply agreement B——Trade agreement
C—Long—term contract D—Sales contract
E—Cash price F—Contract law
G—Fixed price H—Late payment
I—Paying bank J—Port of arrival
K—Prompt shipment L—Cash against delivery
M—Letter of credit N—Advice of delivery
O一Advice note P—Notice of claim
Q—Port of delivery
填空题 ______现金价格 ______销售合同
填空题 ______到达港 ______供货合同
填空题 ______逾期付款 ______索赔通知
填空题 ______贸易协定 ______信用证
填空题 ______固定价格 ______即期装运