SharesChain is committed to building a public chain network that focuses on asset registration, management, and circulation. It uses the characteristics of decentralization, non-tampering, and traceability of the blockchain to provide comprehensive solutions for asset on-chain. SharesChain adopts the parent chain -The underlying structure of the sub-chain supports high-concurrency and high-availability on-chain transactions, and completely embeds off-chain legal agreements into the transaction process through the smart contract protocol stack to support new asset registration from off-chain assets to on-chain transactions, Management and circulation mode. SharesChain Token (SCTK) is the "fuel" in the SharesChain system, incentivizing contributors to the SharesChain network.