Dear all, A few years ago, I visited a farmer’s market in China. Every farm vendor had a QR code in their mobile phone’s WeChat APP, and you can pay or check out the vendor’s “profile” page by scanning the QR code. It was touchless, quick, and traceable.
The Improbable Rise of QR Codes
The Improbable Rise of QR Codes
The Improbable Rise of QR Codes
Dear all, A few years ago, I visited a farmer’s market in China. Every farm vendor had a QR code in their mobile phone’s WeChat APP, and you can pay or check out the vendor’s “profile” page by scanning the QR code. It was touchless, quick, and traceable.