EXPO is a cross-border online trading platform that allows exhibitors to trade their products and services to visitors from all over the world on the platform. At the same time, the service can be provided by using Expo Arbitrage as a transaction guarantee provider. International retail and wholesale trade networks will become accessible, transparent and economically profitable. Expo Token is the internal calculation unit of the EXPO platform, and users can exchange all company products, services and exhibitor products on the Expo Market. Due to the close service chain of the online expo, customers (exhibitors, sellers, and traders of offline expos) can significantly reduce business process costs and be freed from various external commissions by using EXPO tokens.