The FNB platform uses a blockchain based digital currency system, allowing various chain store brands to issue tokens. FNB tokens serve as a medium for consumers to exchange tokens between brands, all chain stores, and restaurants.FNB token, abbreviated as Food&Business. FNB tokens have gradually led a new type of token ecosystem in the business field related to food, starting from the general public's chain store headquarters and franchise stores, to famous food stores and general food restaurants. The FNB platform will be based on the Ethereum platform and provide services such as information, user reviews, information updates, sharing, and promotion for users who use the platform. And while actively participating in these services, users can receive tokens as rewards. The tokens obtained by users can be used on the platform to pay advertising fees or to book restaurants. And it is currently expected to be used for settlement in franchise stores in the near future....