1. unionpay flash payment is one of the industrial brands of China unionpay, which marks the contactless payment products of unionpay and is used for payment applications such as PBOC2.0 contactless IC cards. UnionPay flash payment is one of the most potential brands of UnionPay, which represents convenience, quickness and new technology. It will be welcomed by young and fashionable consumers who pay attention to payment efficiency, inject positive, innovative and convenient new connotation into the image of UnionPay, and help to enhance the overall image of UnionPay. The word "flash" comes from lightning, which embodies high efficiency and rapidity. The word "flash" also reflects the rhythm of young people's pursuit of convenient and efficient life. The connection between Q and Chinese characters in the design presents a smooth feeling. The perfect combination of band design and English letter I means high technology and intelligence. Providing credit card repayment, convenient payment, online shopping and other services is more convenient and faster than traditional methods, so it is loved by many young people and has a good development prospect.

Second, "Express Pass" represents the contactless payment products and applications of UnionPay, which has the characteristics of small and fast payment. Users buy goods or services, confirm the corresponding amount, and use financial IC cards or UnionPay mobile payment products with the function of "flash payment" to quickly complete the payment with one click on the contactless payment terminal that supports UnionPay "flash payment". Generally speaking, the single amount does not exceed 1000 yuan, and no password and signature are required. The non-contact "flash payment" terminal mainly covers daily small fast payment merchants, including supermarkets, convenience stores, department stores, pharmacies, fast food chains and other retail places and public service fields such as vegetable markets, parking lots, gas stations and tourist attractions.