| 摘要 |
PROBLEM TO BE SOLVED: To provide a commodity information providing system and a central control unit enabling an entrepreneur to objectively realize an economic effect produced by distributing printed materials. SOLUTION: The commodity information described in the print P is accepted by an information collecting terminal G, and the collected information is registered by the central control unit S and supplied to a terminal device C of a consumer. Purchase information transmitted from the consumer is registered by the central control unit S, and the purchase information of the consumer is supplied to an entrepreneur computer T. |
