ZatGo is an ecosystem based on BlockChain technology. Under the background of big-trip, the BlockChain we have optimizes travel order and increases travel efficiency. ZatGo aims to build a multi-function DApp that will be used to pay, transfer, and store the cryptocurrency, ZAT. The application covers from airline tickets purchasing to car rental services, breaking the barrier between virtual and reality. ZatGo provides API and opens to offline businesses by using The ZatGo Blockchain unifies payment platform (ZUP), making the flow of ZAT. Finally, Zatgo aims to create an ecological public chain for big-trip industry. All the service providers and resources will be online to the Blockchain in the forms of application, along with all the data. This ecosystem will then provide an efficient, transparent, and trusty business model for future travelers.