| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To respond to the problem that a method for a third party to invest by imitating an investment portfolio to be disclosed by a certain investor is known, however, there is no method for investing at the same timing as that of the investor according to the portfolio. <P>SOLUTION: A follower selects a target investor from registered data of investors after the investers have registered system investment information. When the investor is selected, whether or not the investor can be followed, brands which can be followed, brands which can not be followed are determined in comparison with following conditions (for determining allowable risks or the brands which may be followed) determined by the follower. For the brands determined that they can be followed, the same transaction as that of the target investor can be quickly and simultaneously performed by calculating the followable total amount of the follower in a following table before the investor performs an actual transaction and performing a transaction by an amount obtained by adding the transaction amount of the investor to the following total amount. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
