unit 1 business negotiation 谈判 unit 2 business contract signing 合同签订 unit 3 order, order goods and return goods 订单、订货及退货 unit 4 business documents 单证 unit 5 packing of goods 货物包装 unit 6 shipment of goods 货物装运 unit 7 inspection, quarantine and checking of goods 货物检验、检疫及验收 unit 8 futures trade and exchange rate 期货贸易及汇率 unit 9 appeal, claim and arbitration 申诉、索赔及仲裁 references 参文献
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