Ⅵ. Prepare a sales contract (No. 90 BST-368) for the following export transaction: (15%)

CONTRACT
No: 90 BST - 368
Buyers: The Eastern Traders of Vancouver, Canada
Sellers: Great Wall Imp. & Exp. Co., Beijing
Commodity: Chinese Straw Baskets
Specification: Art. No. 7707
Quantity: 1,000 dozen
Unit Price: At US$ 8.─ per dozen CIF Vancouver
Total Value: US$ 8,000.─
Packing: 2 dozen per carton
Shipping Mark: At Sellers' option
Insurance: To be effected by the Sellers for 110% of the invoice value against All Risks and War Risk as par the China Insurance Clauses of 1 Jan, 1981
Time of Shipment: During November, 1991 with part shipment and transhipment allowed.
Port of Shipment: China Port (s)
Port of Destination: Vancouver, Canada
Terms of Payment: By a sight irrevocable L/C to reach the Sellers 30 days before the time of shipment and remain valid for negotiation in China until the 15th day after the date of shipment.
Done and Signed in Beijing on this 15th day of __________ September, 1991.

Ⅶ. Check the following letter of credit with the contract terms given below and write a letter asking for amendments to the letter of credit in English:(20%)

Dear Sirs,
We have received your L/C No. 12/1444 but regret to say that we have found some discrepancies in the above mentioned L/C.
Please kindly make the following amendments in the L/C. (Please refer to the amendments on the L/C) As the stipulated time of shipment is drawing near, please be sure to make the requested amendments to the L/C as soon as possible so as to enable us to effect shipment in time.
Yours faithfully,