| 摘要 |
PURPOSE: An online trade method through a secondary buying certification mode of agriculture and marine products is provided to confirm the confirmation of an exact product from a buyer before delivery, thereby reducing the return cost of the product. CONSTITUTION: A seller registers an agricultural and marine product to the first server computer(S001). A buyer registers purchase intention to the first server computer(S002). The buyer transfers a secondary purchase intention to the seller(S005). The seller transfers the exact information of the product to the buyer before delivery(S020). The buyer transfers the secondary purchase intention to the seller. The seller delivers the product according to the secondary purchase intention(S030). |
