Supermarket shopping system based on two-dimensional code and shopping method thereof

Abstract

The invention discloses a supermarket shopping system based on a two-dimensional code and a shopping method thereof, and relates to the technical field of Internet of Things. The system comprises a two-dimensional code label, a client terminal, a background server and a service terminal. The two-dimensional code label is arranged on a supermarket product. The client terminal adopts a mobile phone,and a shopping APP or a WeChat applet is installed in the mobile phone; a background service program and a database are installed in the service terminal; the service terminal adopts a mobile phone in the hand of a worker and is provided with a service APP or a WeChat applet, a customer can obtain product information by scanning a two-dimensional code label on a product to form a virtual shoppingcart, and through background settlement, the worker allocates goods to the customer from the background shopping cart, so that the shopping burden is reduced, and supermarket shopping is easy and pleasant; queuing settlement is avoided, time and labor are saved, a more convenient shopping mode is provided for customers, and meanwhile supermarket product information and inventory information management is facilitated.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a two-dimensional code-based supermarket shopping system and a shopping method thereof. Background technique [0002] Compared with online shopping, traditional supermarket shopping has a stronger physical sense of product display and layout, background lighting, background music, environmental color, and services, and has a better shopping experience. Generally, when shopping in large supermarkets, the goods need to be placed on the shelves. For customers to choose and buy, the customer purchases items through the shopping cart and then checks out at the exit. If there are many items purchased, the customer will have a heavy shopping burden, which inadvertently reduces the fun of shopping in the supermarket. In addition, there are many customers on holidays, and the supermarket is crowded. , The supermarket settlement work is saturated, and it is time-consuming an...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems in the prior art, the present invention provides a two-dimensional code-based supermarket shopping system and its shopping method. Customers can obtain product information by scanning the two-dimensional code label on the product to form a virtual shopping cart, and settle through the background , the staff distributes the goods to the customer from the background shopping cart, completes the transaction online or offline and provides the pick-up method according to the customer, which solves the problem of heavy shopping burden for customers when shopping in traditional supermarkets, time-consuming and laborious settlement, and error-prone, etc. question

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