| 摘要 |
PURPOSE: A closed trading management system and method thereof are provided to reduce the execution number of undesirable closed trading by specifically grasping the actual collecting risk of principal and interest. CONSTITUTION: A monitoring module(130) monitors the market price of stocks included in a stock account. A calculation module(120) calculates delayed deposit rate calculated by a predetermined method based on the monitored market price and the portfolio property of the stock account. A control module(110) compares the calculated delayed deposit rate with a predetermined reference values. The control module determines whether a part of the stocks included in the stock account is reversely traded. |
