Public market system, public market providing method and program

摘要

Problem to be solved: to provide an open market system having high user convenience.SolutionPublic market systemThe information collection section 151 which collects the expected information indicating the development expected by the expected seller about the competition andThe input and reception unit 152 which accepts the input of the token held by the expected purchaserThe optimal prediction information based on expected information and expected information collected by the information collector 151The information presentation unit 154 to be presented to the anticipated purchasers who put the tokenThe allocation execution unit 155 distributes the token entered from the expected purchaser to the expected forecast information to one or more expected seller.Diagram