On October 17th, Union announced a partnership with Layer 1 project XION, which aims to bring the convenience of XION to multiple chains of the Union network, making the user experience smoother and expanding the client base. This integration demonstrates Union's commitment to chain abstraction technology, which XION leads with its Wallet Free L1 protocol, including account abstraction, signature abstraction, price abstraction, and more. Through the integration with XION, Union combines ZK technology to enhance transaction speed, security, and messaging capabilities, bringing a better user experience to Web3 applications.