ARTICLE TRANSACTION MANAGEMENT SYSTEM, COMMODITY TRANSACTION MANAGEMENT SYSTEM, TOBACCO TRANSACTION MANAGEMENT SYSTEM, COMMUNICATION TERMINAL, ARTICLE TRANSACTION MANAGEMENT PROGRAM, COMMODITY TRANSACTION MANAGEMENT PROGRAM, TOBACCO TRANSACTION MANAGEMENT PROGRAM, PROGRAM FOR COMMUNICATION TERMINAL, ARTICLE TRANSACTION MANAGEMENT METHOD, COMMODITY TRANSACTION MANAGEMENT METHOD, TOBACCO TRANSACTION MANAGEMENT METHOD, AND VALUE DISPLAY METHOD

摘要

The present invention provides a tobacco transaction management system suitable for managing transaction of tobacco.　A tobacco transaction management server 100 receives, from a portable terminal 200, identification information of cigarettes 10 and a user ID of a transactor thereof, and registers, with a distributed ledger recording unit 24, a transaction history that pertains to a transferor user and a transferee user of the cigarettes 10 related to the received identification information and that includes the received identification information and user ID. Further, the tobacco transaction management server 100 receives identification information from the portable terminal 200, acquires a transaction history related to the received identification information from the distributed ledger recording unit 24, and calculates the value of the cigarettes 10 on the basis of the acquired transaction history. The value of the cigarettes 10 is displayed on the portable terminal 200.