2.beneficiary s original signed commercial invoices at least in 8 copies issued in the name of the buyer indicating (showing/evidencing/specifying/declaration of) the merchandise, country of origin and any other relevant information. 以买方的名义开具、注明商品名称、原产国及其他有关资料，并经签署的受益人的商业发票正本至少一式八份
3.Signed attested invoice combined with certificate of origin and value in 6 copies as reuired for imports into Nigeria. 以签署的，连同产地证明和货物价值的，输入尼日利亚的联合发票一式六份
4.beneficiary must certify on the invoice…have been sent to the accountee 受益人须在发票上证明，已将……寄交开证人
5.4% discount should be deducted from total amount of the commercial invoice 商业发票的总金额须扣除4%折扣
6.invoice must be showed: under A/P No.… date of expiry 19th Jan. 1981 发票须表明：根据第……号购买证，满期日为1981年1月19日
7.documents in combined form are not acceptable 不接受联合单据
8.combined invoice is not acceptable 不接受联合发票 七、Bill of Loading 提单
1.full set shipping (company s) clean on board bill(s) of lading marked "Freight Prepaid" to order of shipper endorsed to … Bank, notifying buyers 全套装船（公司的）洁净已装船提单应注明“运费付讫”，作为以装船人指示为抬头、背书给……银行，通知买方
2.bills of lading made out in negotiable form 作成可议付形式的提单
3.clean shipped on board ocean bills of lading to order and endorsed in blank marked "Freight Prepaid" notify: importer(openers,accountee) 洁净已装船的提单空白抬头并空白背书，注明“运费付讫”，通知进口人（开证人）
4.full set of clean "on board" bills of lading/cargo receipt made out to our order/to order and endorsed in blank notify buyers M/S … Co. calling for shipment from China to Hamburg marked "Freight prepaid" / "Freight Payable at Destination" 全套洁净“已装船”提单/货运收据作成以我（行）为抬头/空白抬头，空白背书，通知买方……公司，要求货物字中国运往汉堡，注明“运费付讫”/“运费在目的港付”
5.bills of lading issued in the name of… 提单以……为抬头
6.bills of lading must be dated not before the date of this credit and not later than Aug. 15, 1977 提单日期不得早于本证的日期，也不得迟于1977年8月15日
7.bill of lading marked notify: buyer,“Freight Prepaid”“Liner terms”“received for shipment” B/L not acceptable 提单注明通知买方，“运费预付”按“班轮条件”，“备运提单”不接受
8.non-negotiable copy of bills of lading 不可议付的提单副本