GTSE (Global Tourism Sharing Ecology, TrustyTravel Chain) incentivizes ecological nodes through a dual-token economic model. It establishes a chain-based payment ecosystem with a consortium chain as the underlying technology, smart contracts as the execution tool, and DApps as the application entry point, while also focusing on the development and application of offline scenarios. Building upon addressing the pain points of the traditional tourism industry, it enables all ecological nodes to work in synergy, contributing to the growth of the ecosystem, and catalyzing the potential of the new "Blockchain + Tourism" industry. This is aimed at creating a truly decentralized, value-shared, and resonant distributed OTA ecosystem.