Two-dimensional code is a Japanese Denso company, which was born for the production and development of Toyota Kanban management system. Many people who like cars know it, but they are not familiar with it. In 1997, Denso, a subsidiary of Toyota, developed a QR code to accommodate more information in order to realize the electronization of the Kanban management system.
This kind of QR code contains more information than bar code, and Denso does not monopolize the QR code technology. Not only for Toyota, but also for the promotion of QR code strategy. Free public software for making QR codes, but only for scanners that sell QR codes.
Now Denso's QR code scanner has been adopted by many convenience store chains in Japan, but it has not expanded its market overseas.
The rapid development and strong penetration of QR codes in China is due to the security problems of self-coding used in earlier mobile payment in China. Later, the QR code was comprehensively considered. The use of QR codes is also because Denso companies disclose related technologies free of charge and do not charge patent fees.
If the QR code technology developed by Denso is similar to the QR code developed by Microsoft, the charge is the same. Then it will not be widely used in the end, because the QR code developed by Microsoft in the United States has not yet become popular.
It's a good idea to print QR code on RMB, but it's really hard to say if you want to use QR code to prevent counterfeit money from appearing.
Now the production technology of RMB is very exquisite, and the price paid for making counterfeit money is getting higher and higher.
However, anything is possible, just like the use of two-dimensional code in Japan, China has been promoting it. Previously, there were objections that IT enterprises in China might threaten the current financial service order.
However, the China Municipal Government believes that China's banking system is backward, and it will be easier to grasp the taxpayer's situation if it can be upgraded through smart phone service. Therefore, the government of China actively promotes the relaxation of restrictions on IT enterprises.
As early as a few years ago, people would not have thought that it would be convenient to go out without a wallet and hold a mobile phone. So it is really a bad thing to say whether there will be a QR code on the RMB.