| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To create questions which a user can freely enjoy using prices of financial products including stock prices. <P>SOLUTION: In a stock price information data base 72, price data of the financial products and numerical data representing fluctuation of prices in an actual market are recorded. A brand extraction part 42 selects a plurality of pieces of financial product data from the stock price information data base 72 according to an investment idea in the past or a degree of noticing to the financial products of the user. A question creation part 52 crates training questions for prompting the user to input using the extracted price information. The created questions are transmitted to a user terminal by a questioning screen transmitting part 58. As for the training questions, there are memory questions in a form of once presenting numerical values of the financial product information, prompting memory of the numerical value to the user and after that, making the user input a part of the numerical value and calculation questions for presenting numerical values of the financial product information to make the user perform calculation using the numerical value. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
