| 摘要 |
PURPOSE: A method for selling previous number of a lottery which is reselected is provided to supply convenience and smoothness of purchasing by enabling a user to exchange only a specific number or purchasing a lottery number which a user previously purchased by reselecting the number. CONSTITUTION: A buyer transmits intention to purchase a lottery by visiting a lottery room. The buyer throws a lottery which oneself previously bought into a lottery terminal. A lottery selling terminal recognizes a previously purchased bar code or a lottery inherent number. The lottery number is displayed on a screen of a lottery terminal. Through confirmation, modification, and cancelation steps, the buyer again purchases a number such as the lottery number which oneself previously purchased. |
