| 摘要 |
PROBLEM TO BE SOLVED: To provide an article information providing system which can extract a desired article in on-line shopping. SOLUTION: This system includes a recording part 6 where a 1st article information group 30 is recorded, a terminal part 2 which generates purchase conditions 22; and an article information providing part 1 which generates a 2nd article information group 31. The 1st article information group 30 includes the 2nd article information group 31 and article information belonging to the 2nd article information group, and purchase conditions 22 include the same keyword. The terminal part 2 generates narrowing-down conditions 23, the 2nd article information group 1 generates a 3rd article information group 32, and article information belonging to the 3rd article information group 32 and the narrowing-down conditions 23 include the same keyword. The keywords are not only article names, but may be abstract words, so a customer need not predetermine an article name. |
