Shopping method and computer readable storage medium
A storage medium and computer technology, applied in the field of self-checkout, which can solve problems such as rising labor costs
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[0015] The present invention utilizes the discovery that the present invention provides a method and a computer-readable storage medium for using a device to correlate user credit data, and setting different self-checkout from retail stores according to different credit data. By using a device with item identification information input capabilities and communication capabilities, associating at least part of the user's credit data, the user uses the device to perform shopping operations, and the user can input identification information used to identify the item to be purchased into the mobile device. An order is created for the item identified by the identification information and payment for the order is made without removing each item from the shopping cart and scanning the item at a conventional cashier or automated checkout. The user may choose to pay for the order by simply providing the cashier with an optical machine-readable representation of the order number identifyi...
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