YOA uses blockchain technology to make the points issued by offline chain stores and stores transparent, that is, offline chain stores can issue tokens by themselves, realize crowdfunding, issue recharge prepaid tokens, and use point card tokens of many companies change.
YOA payment system includes YOA points and payment system used as a settlement method, and it is a comprehensive brand name integrating both. When consumers purchase goods or services, YOA coins are automatically converted into YOA points at a fixed ratio. Consumers do not need to convert them into points in person, and can make consumption at franchised stores of the YOA payment system.