| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic commerce system enabling both of a seller and a buyer to partially determine a price with a provided flexible price. SOLUTION: This electronic commerce system includes a transaction control module, an order accumulation module, and a flexible price determining module. A method of determining a price for electronic commerce using the electronic commerce system is provided. An automatic evaluation method includes a step indicating a brand and catalog of product types for selection on a home page, a step indicating all contents including every products under sales promotion activity to determine an order based on selection, a step indicating a payment method and a delivery method selected according to the order, and a step printing an invoice according to the selected order, payment method and delivery method for persons concerned to deal with the transaction. |
