| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bid data processing system which reduces a successful bid price in a total of ordered quantities of commodities and is used for ordering the commodities from a plurality of suppliers in an allocation manner. <P>SOLUTION: A bid data processing method comprises: a step for receiving auction definition information including a plurality of obtainable shares of commodities, from a buyer side computer (30); a step for transmitting the auction definition information to a plurality of supplier side computers (40); a step for receiving bidding price information about each of the plurality of the obtainable shares, from the plurality of the supplier side computers (40); a step for calculating a lowest bidding price difference which can be obtained by subtracting second lowest bidding price information in a second obtainable share whose allocation quantity is smaller than that of a first obtainable share, from first lowest bidding price information in the first obtainable share; and a step for calculating a first obtained share value in the first obtainable share, which increases in direct proportion to the lowest bidding price difference. <P>COPYRIGHT: (C)2012,JPO&INPIT |
