Odd change making lottery selling system and odd change making method
A sales system and lottery ticket technology, applied in lottery equipment, coin counting, instruments, etc., can solve problems such as credit card checkout password leakage, complex environment, etc., and achieve the effect of saving management costs and time, and enriching marketing methods
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[0040] The invention provides a lottery ticket sales system for change. The system includes:
[0041] The cash register is used to process customer shopping transactions, collect change lottery information, and send information including change lottery information, receive change lottery processing result information and issue change lottery tickets;
[0042] The sales management server is used to receive and process the information sent by the cash register, forward the change lottery ticket information therein, and send the processed change lottery ticket information to the cash register;
[0043] The lottery client service system is used to process the change lottery information sent by the sales management server, send the processing result information back to the sales management server and send the change lottery result information to the lottery center system for betting. .
[0044] The present invention also provides a lottery sales system, including a lottery center...
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