TBC, as the first ultra-high-performance Layer 2 solution to establish UTXO smart contracts in the Bitcoin ecosystem, is the creator of the Bitcoin Virtual Machine (BVM). It breaks through the performance ceiling of BTC with its innovative 4GB super-large block, over 13,000 TPS, and an ultra-low transaction cost of $0.0002, supporting Turing complete smart contracts with native UTXO, enabling zero-packaging on-chain DeFi interactions for Bitcoin assets. Meanwhile, it connects atomic-level BTC-TBC cross-chain bridges and inscription cross-chain bridges, allowing miners to seamlessly migrate their computing power using the SHA256 algorithm, building a new generation of super-ecological infrastructure for Bitcoin.