ATWT1 aims to use a decentralized storage and blockchain method to create a globally open and credible tourism industry with blockchain 3.0 as its core technology. Construct a decentralized eco-tourism platform by using the principles such as immutability and traceability of the blockchain. And ATWT1 is to solve the disadvantages of traditional tourism. It provides intelligent, service-oriented, and blockchain-based application services based on different scenarios of different tourism participants. It focuses on maintaining new blockchain technology and new thinking, while maintaining The interests of various parties in the tourism industry have finally realized the development of blockchain + tourism ecology.