| 摘要 |
PROBLEM TO BE SOLVED: To easily perform simulation in which a rate at which a portfolio of financial products such as shares that a user possesses is changed.SOLUTION: A user terminal displays a portfolio screen 21 including a portfolio graph 30 using portfolio information received from a system server. The portfolio graph 30 has company-A share graphic part 31 to a company-E share graphic part 35 securing arc sizes corresponding to evaluation amounts of issue shares (shares of companies A to E) that a user possesses, and a cash graphic part 36 securing an arc size corresponding to an account amount of the user. A border line (company-A share border line 31a etc.) of a clockwise-side end of the company-A share graphic part 31 to the company-E share graphic part 35 can be moved as a possession amount indicator through user's operation, a clockwise moving operation being handled as a buying operation, and a counterclockwise moving operation being handled as a selling operation.SELECTED DRAWING: Figure 12 |
