| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve the agreement ratio of business in a price range which can be satisfied by both of the provider and the purchaser of a commodity or service. <P>SOLUTION: The system connects a provider's terminal 3a, a purchaser's terminal 2a, and a management computer 1. The management computer 1 is provided with a function for displaying a bid picture provided with an initial amount display column 23e for displaying an initial amount inputted from the purchaser's terminal 2a until the input of a bid amount to a bid amount input column displayed on the provider's terminal 3a, a bid amount input column 24 for inputting a bid amount less than the initial amount, and a desired amount input column 28 for inputting a provider's desired amount on the provider's terminal 3a. The system is also provided with a function for displaying a bid picture from which the desired amount input column 28 is erased on the provider's terminal 3a after inputting the bid amount to the bid amount input column 24 displayed at least on one provider's terminal 3a and a function for transmitting the desired amount to the purchaser's terminal 2a when the desired amount is inputted to the desired amount input column 28. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
