{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What complex business logic can smart contracts execute in a blockchain?","a":"Smart contracts in blockchain execute contract terms automatically through programming, ensuring secure, trustworthy, and third-party-free transaction processes. Smart contracts can perform many complex business logics, such as: asset issuance, transaction validation, decentralized application (DApp) development, financial derivative transactions, cross-chain interaction, supply chain management, voting systems, intelligent asset management, etc. These business logics achieve trustless, transparent, and traceable features on the blockchain, providing innovative solutions for  various scenarios."}]}],"pr":"a551dc88bef42794f6468b775767a8e1fe64c13ddbc9c856335bbf0bc138df7b"}