Recently, the staking protocol Symbiotic announced a significant development by supporting Bitcoin, marking another breakthrough in providing shared security solutions. Through this move, Symbiotic not only expands its shared security mechanism beyond Ethereum but also brings new decentralized and security support to the Bitcoin ecosystem. It is reported that Symbiotic is working on launching a series of Bitcoin implementations based on the ERC-20 standard, aiming to fully exploit the potential of the Bitcoin protocol while maintaining its decentralized nature. Moreover, Symbiotic has revealed plans to support more assets in the future, further driving the application and development of inter-chain technology. This innovation is undoubtedly a positive message for participants in the cryptocurrency sector, signaling the imminent arrival of a more secure, efficient, and open environment for digital asset transactions.