| 摘要 |
PROBLEM TO BE SOLVED: To present delivery schedule information including a price and a delivery date to each purchasing party of purchase object merchandise and to complete a transaction between companies relating to the purchase object merchandise as well simultaneously with the reception of an order from the purchaser. SOLUTION: In a step 100, a customer is provided with information regarding merchandise. In a step 101, the customer refers to the information regarding the merchandise provided by a transaction server and selects the merchandise scheduled to be purchased. In a step 102, merchandise selection information is received, the delivery schedule information of the merchandise selected by the customer is prepared and provided for the customer. The delivery schedule information such as a merchandise name, the price and the delivery date is prepared for each retail trader handling the merchandise and is provided for the customer. In a step 103, the customer refers to the delivery schedule information and puts in an order. In a step 104, the transaction server 30 receives order information, prepares slip information required for slip preparation and provides it for the retail trader, a delivery trader and a distribution trader, etc. |
