{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology solve data consistency and trust issues?","a":"As a decentralized distributed database technology, blockchain achieves decentralization and immutability of data by storing data and transaction records across multiple nodes in a network. Each node possesses a complete copy of the ledger, and consensus algorithms are used to ensure consistency of the ledger across all nodes. This  decentralized feature renders blockchain technology highly trustworthy, eliminating the need for centralized institutions or third-party intervention, and effectively addressing the trust issues present in traditional internet systems. Furthermore, blockchain technology ensures data security and verifiability through encryption algorithms and smart contracts, further solving consistency issues and promoting the reliability of data storage and transmission."}]}],"pr":"2660eecaa6645e550436b53dfc34d0c8caf004ffbe0860bd1bff4f04121e559e"}