One advantage of using QR code to pay is that it is convenient and fast. Students only need to open the payment application on their mobile phones and scan the QR code of the canteen to complete the payment, without carrying cash or swiping their cards, thus saving the waiting time in line. In addition, QR code payment can also reduce the problem of change and the risk of counterfeit money brought by cash transactions, and improve the security of payment.
Extended content: Besides convenience and quickness, QR code payment has other advantages. For example, QR code payment can realize electronic record, which is convenient for students to inquire about consumption details and understand their own consumption. At the same time, the canteen can also analyze the data through the QR code payment system to understand the sales volume and consumption habits of different foods, so as to better adjust the supply and business strategy of the canteen.
In addition, QR code payment also conforms to the digital trend of modern society and promotes the popularization of cashless payment. With the improvement of the intelligence of mobile phones, more and more payment behaviors can be completed through mobile phones, and QR code payment has become a convenient payment method.
In a word, the dining hall of Zhejiang University adopts two-dimensional code payment rules, which aims to provide convenient and fast payment methods, improve the security and efficiency of payment, and meet the trend of digital payment and the needs of modern society.