| 摘要 |
PURPOSE: A lottery sales system is provided to count the number of sold lotteries, to apply an optimal ratio of winning numbers based on the counted lottery number, and to notify lottery buyers of the winning result. CONSTITUTION: The system comprises a subscription module(1), a money deposit & management module(2,3), a credit card purchase & management module(4,5), an input module(6), a count module(7), a lottery winning check module(8), and a notification module(9). The subscription module(1) is connected to an internet or a communication network. The money deposit & management module(2,3) and the credit card purchase & management module(4,5) are included in the subscription module(1). The input module(6) inputs a serial number if the lottery and a member number. The count module(7) counts an amount of the winning prize money and an optimal ratio of the winning numbers according to the Poisson distribution.
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