Yes.

QR code (also known as two-dimensional barcode) refers to a barcode that is readable in another dimension based on a one-dimensional barcode. It uses a black and white rectangular pattern to represent binary data. After being scanned by the device The information contained therein is available. It can store more information than the traditional Bar Code and can also represent more data types. QR codes usually have specific positioning marks (for example, QR codes have three large positioning points). The positioning marks allow the code reader to correctly identify and interpret the QR code, so the QR code can be recognized no matter which direction it is read from. . On August 3, 2016, the Payment and Clearing Association issued the "Barcode Payment Business Specifications" (Draft for Comments) to payment institutions. The draft clearly pointed out the security standards that payment institutions need to follow when conducting barcode services. This is the first time the central bank has officially recognized the status of QR code payment since it stopped QR code payment in 2014.