Two-dimensional code technology has a special economic attribute, plays an increasingly important role in the overall development of the national economy, and has become an important part of improving the level of industrial information. The "unstoppable" two-dimensional code may become the most potential technology in the era of the Internet of things. In the future, we should make full use of the two-dimensional code technology, promote its application and development, and provide strong support for the improvement and development of the overall level of the national economy.

At present, the two-dimensional code has become one of the most practical achievements of today's information technology, which has penetrated into all areas of the national economy and people's daily lives. Whether in manufacturing, commodity retail and other fields, or in e-commerce, supply chain management and modern logistics, and food safety traceability, QR codes have played an indispensable and important role in my country's national economic construction. A pivotal role.

In order to further the rapid development of the national economy, many regions in our country have put forward the emerging strategy of "one and three bases. "Industrialization" is a new type of industrialization, which is based on informatization. The establishment of commercial retail, e-commerce, Internet of things, modern logistics, enterprise management and so on are all important aspects of the development of new industrialization. As a result of scientific and technological innovation, two-dimensional code technology has constructed and realized the aggregation effect and correlation effect of information flow and goods flow, and has become one of the basic means of building a new type of industrialization.

At present, the field of two-dimensional code technology in China is in the development stage of accelerating the promotion and application, and the two-dimensional code technology is becoming a powerful booster to speed up the process of realizing new industrialization in China.

First of all, the application of two-dimensional code technology in the commercial field, logistics management and other aspects can help enterprises to establish a complete sales system; secondly, the application of two-dimensional code technology in the rapid collection and processing of enterprise data can timely and comprehensively analyze the overall operation and management of enterprises and improve the level of enterprise management; thirdly, the application of two-dimensional code technology in the field of e-commerce, it can provide complete, correct and timely product data for all parties in the trade, and establish a global shared network platform; finally, the application of QR code technology in the Internet of Things can establish the relationship between items and the network, and compile the QR code for items, Realize the digital and information management of items, and build the basic information center platform of the Internet of Things.

Therefore, accelerating the popularization and application of two-dimensional code technology is conducive to promoting the development of China's new industrialization and the process of national economic development. It is an important direction of economic development at present and in the future, and an important prerequisite for quality and technical supervision.

At present, the most extensive and mature application of two-dimensional code technology is in the field of commercial trade. O2O has replaced the B2B model and become the focus of the development of e-commerce and the resource snatched. The new situation of China's commercial trade is changing the pattern of e-commerce, and the two-dimensional code technology plays an irreplaceable role in it, fundamentally changing the traditional business model, and speeding up the process of automation in the field of trade circulation.

As of the beginning of last year, more than 240000 enterprises in China have applied for the use of commodity bar codes, more than 2 million kinds of commodities have adopted bar code identification in China, and tens of thousands of commercial supermarkets and distribution centers have applied bar code technology for automatic scanning, settlement and management. Bar code technology has been widely used in various fields of the national economy, and has made remarkable achievements.

In order to promote the steady and rapid development of the domestic logistics industry, the state promulgated the "Logistics Industry Adjustment and Revitalization Plan" in 2009, which clearly put forward the requirements of vigorously promoting the construction of logistics information. But at present, due to the logistics information identification standards, as well as data collection and exchange standards are not unified and other issues, the development of logistics information is facing a certain bottleneck. Especially between production enterprises and logistics enterprises, logistics enterprises and logistics enterprises, logistics enterprises and commercial enterprises, because there is no effective means of connection, seriously restricting the development of the logistics industry. As an emerging two-dimensional code technology, it is widely used by many foreign logistics industries because of its own standards and technical advantages. Through the use of two-dimensional code technology in the field of logistics, it will greatly reduce operating costs, improve supply chain efficiency, and greatly enhance the automation level of logistics management.