Trust Domains, an ecological project on the Conflux chain, is a decentralized domain name service based on blockchain technology. Committed to building a cross-chain Web3.0 financial infrastructure. The blockchain domain names ".defi" and ".cfx" that will be launched in compliance with the ERC721 standard will make encrypted payments easier and safer. Relying on IFPS, a more decentralized and anti-censorship website can be established. Compared with traditional domain names, the most attractive feature of Trust Domains blockchain domain names is that users can fully control their own domain names and never expire.