| 摘要 |
PURPOSE: An orderable amount display in cyber-stock dealing system and a method thereof are provided so that the maximum orderable amounts and uncollected orderable amounts of the stocks are calculated and displayed on a user's personal computer after a dealing commission and tax are reflected in accordance with the balance of the user's account when a user inputs stock and prices thereof to buy. CONSTITUTION: An orderable amount display in cyber-stock dealing system, communication network(20), a plurality of client PC(10(1),..,10(N)) by which a cyber-stock dealing is performed, and on which client's stock account data, the maximum orderable amounts and uncollected orderable amounts are displayed, and a main server outputting the client's stock account data according to the user's input and the maximum orderable amounts and the uncollected orderable amounts in accordance with the client's balance. The plurality of client PC(10(1),..,10(N)) outputs order data by users to a main server (30). The main server (30) connects to a computer system of the stock exchange market for a contract of purchase of the stocks and stores the data relating to the stocks on each user. |
