| 摘要 |
PROBLEM TO BE SOLVED: To support selling and purchase of an uncertain amount of commercial materials with a simple method via the Internet.SOLUTION: A commercial material purchase support device 1 of an embodiment comprises: communication means 114 capable of communicating with a user terminal and an external server via the Internet; storage means 116 capable of searching commercial material information; commercial material input reception means 111 for receiving any order which is inputted via a commercial material purchase support screen; commercial material detail calculation means 112 for selecting a purchase unit and purchase unit coefficient about commercial materials whose estimation condition is not certain, based on commercial material information, according to a predetermined permission condition, and calculating an estimation result; commercial material detail display means 113 for presenting a detail including the estimation condition and estimation result via the commercial material purchase support screen; and commercial material detail transcription means 117 for creating detail transcription information, in association with a purchase form of a general Internet shopping site. |
