CONSUMPTION TREND INFORMATION ACQUISITION DEVICE, AND ASSOCIATED METHOD, PROGRAM, AND SYSTEM

摘要

To provide a device, method, program, and system for acquiring consumption trend information, which enable efficient collection of consumption trend information representing information on how consumers consume goods.SOLUTION: A consumption trend information acquisition device comprises: goods-of-interest identification information acquisition means 110 configured to acquire identification information of goods of interest to a consumer U, goods-of-interest detailed information provision means 120 configured to provide detailed information of the goods of interest, and consumed goods information acquisition means 130 configured to acquire information on consumed goods consumed by the consumer U.SELECTED DRAWING: Figure 1