Method and system for shopping by scanning card two-dimensional code
A two-dimensional code scanning and two-dimensional code technology, applied in the field of card two-dimensional code scanning and shopping, can solve the problems of unable to keep up with the improvement of experience requirements, no closed-loop operation, lack of closed-loop steps in the ecology, etc., to achieve cost savings, Simplified steps, the effect of closing the transaction
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[0048] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0049] The method for scanning shopping by card two-dimension code of the present invention comprises direct usage situation and sales point usage situation; Direct usage situation comprises the following steps:
[0050] Step 1: Design the data information corresponding to the card, and the server generates a QR code containing specific information (including but not limited to card number, point of sale, etc.);
[0051] Step 2: When making a car...
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