Self-service shopping method

Abstract

The invention relates to a self-service shopping method. The method comprises the steps: firstly scanning the goods in a user shopping cart by a self-service cash register one by one, obtaining the goods information, and generating a shopping list after the confirmation of a user; secondly carrying out the online payment of the shopping list in a mode of card swiping through a POS machine or in a mode of code scanning through a mobile terminal; thirdly printing a shopping ticket through a bill printer of the self-service cash register; finally enabling a worker to verifying the shopping ticket at an exit of a supermarket, and completing the shopping. The method carries the steps of information scanning through the self-service cash register, the self-service settlement, shopping ticket printing and ticket verification at the exit, can carry out the purchase of commodities in the supermarket quickly and conveniently, keeps the shopping interests of a user in the supermarket, and saves the time of the user in waiting for settlement.

Description

technical field [0001] The invention relates to the field of self-service shopping, in particular to a self-service shopping method. Background technique [0002] With the acceleration of the pace of life, all aspects of people's lives are also changing. Going to traditional supermarkets for shopping has a large flow of people, difficult checkouts, and long journeys, which bring great inconvenience to people's lives. At present, the cash registers in large shopping malls and supermarkets still need cashiers on duty. There is no shopping system on the market that can fully realize self-service shopping and payment. In addition, the existing cash registers do not have intelligent functions, so it is difficult to collect every According to the shopping information of a specific user, merchants can only understand the sales of a certain product, but cannot understand the user's shopping habits. [0003] Therefore, those skilled in the art urgently need to provide a kind of conv...

AI Technical Summary

Problems solved by technology

[0002] With the acceleration of the pace of life, all aspects of people's lives are also changing. Going to traditional supermarkets for shopping has a large flow of people, difficult checkouts, and long journeys, which bring great inconvenience to people's lives.

At present, the cash registers in large shopping malls and supermarkets still need cashiers on duty. There is no shopping system on the market that can fully realize self-service shopping and payment. In addition, the existing cash registers do not have intelligent functions, so it is difficult to collect every The shopping information of a specific user, the merchant can only understand the sales of a certain product, but cannot understand the user's shopping habits, etc.

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