Any anonymous protocol (Anonymity) aims to solve the privacy and security of data transmission in digital asset transactions, making data transmission between two addresses in digital assets such as Bitcoin and Ethereum anonymous, Guarantee the privacy and security of traders. With the development of the blockchain, various public chains are also used, but the data between different public chains cannot be effectively transmitted. The Any anonymous protocol will also solve the problem of cross-chain data transmission protocols, making the entire blockchain ecosystem The data transmission becomes safer, fairer, and more in line with the creation concept of blockchain.