MIT blockchain proposes a new fundamental infrastructure for the next-generation blockchain, establishes a high-performance blockchain platform with balanced scalability, security and efficiency, and forms its own cross-chain collaboration technology and protocol system to realize peer-to-peer value transferring and chain-to-chain collaboration. By applying these core technologies and the characteristics of blockchain technology such as decentralization and non- tampering, our system will serve supply-chain finance, digital assets, equity bonds, supply chain provenance , financial credit and other industries.