Interlay, a cross-chain interoperability network based on the Polkadot ecology, launched a one-stop Bitcoin DeFi platform, providing users with functions such as Bitcoin DEX transactions, loans, and pledges, and integrating with its multi-chain bridge system to deploy Bitcoin into integrated DeFi protocols. The platform not only supports BTC, but also supports USDT, DOT, and the Interlay governance token INTR. Liquid pledge tokens are expected to be launched in the third quarter of this year, while Ethereum and Cosmos ecological assets are expected to be launched by the end of this year.