Product source tracing method based on a two-dimension code

Abstract

The invention discloses a product source tracing method based on a two-dimension code, which is mainly applicable to the field of product flows and source tracing and comprises the following steps: a system generates a 6-digit administrative region code and a 4-digit manufacturer coding according to a geographic position of a manufacturer; the system generates a 6-digit batch code and a 4-digit product serial number according to a date in produced; the administrative region code, the manufacturer coding, the batch code and the product serial number constitute the only source tracing code of the product; the source tracing code is generated to a standard two-dimension code after a website conversion; the system prints the two-dimension code to a related carrier and adds the two-dimension code to an outer packing of the product; a consumer reads the two-dimension code in a mobile phone photographing manner, and general two-dimension software automatically decodes the two-dimension code to a specific website and a corresponding source tracing code; the system automatically searches the product information corresponding to the source tracing code in the website database, if the product information is found, the system feeds back the product information to the consumer in an image-text manner, records a inquire IP address and time, and reminds the consumer to do a satisfaction survey for the service; if the product information is not found, the system prompts a corresponding error message.

Description

technical field [0001] The invention provides a product traceability method based on a two-dimensional code. It involves product anti-counterfeiting, product tracking, product traceability and prevention of cross-selling. Background technique [0002] At present, there are some traditional anti-counterfeiting methods on the market, such as anti-counterfeiting packaging, laser holography, one-dimensional code, etc., all of which have some shortcomings and are easily forged by counterfeiters. At the same time, many companies also pay great attention to the phenomenon of cross-selling, and consumers cannot confirm the authenticity of products before buying. In addition, some manufacturing companies really want to improve customer satisfaction, and urgently need a simple and practical method to improve customer satisfaction. Contents of the invention [0003] The purpose of the present invention is to better solve the above problems and provide a traceability method that int...

AI Technical Summary

Problems solved by technology

[0002] At present, there are some traditional anti-counterfeiting methods on the market, such as anti-counterfeiting packaging, laser holography, one-dimensional code, etc., all of which have some shortcom...