Dmail is the first mail application built on Web3.0 and Dfinity technology, combining NFT capabilities with distributed storage to connect the mainstream world and the parallel one. Instead of relying on traditional email models, Dmail returns control rights to users. With their private keys, users can manage and access their data, and the community Governance process allows them to influence the product’s direction. Dmail aims to offer an ongoing service without a centralized server, while also safeguarding data ownership and privacy. It is designed as a communication layer that supports collaboration and information sharing between on-chain and off-chain participants going forward. In particular, it will function as a core messaging and cooperation tool within the blockchain ecosystem, and as a gateway for exchanging information between the blockchain world and the real world. As an information interaction gateway for the new era, it helps users link the entire blockchain ecosystem with the real world, enabling users, developers, institutions, and assets to establish trustworthy interactive connections and create an information storage space that will never disappear from the blockchain world.