{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do decentralized applications (DApp) in blockchain change the interaction style of traditional applications?","a":"Decentralization and user control: Traditional applications usually rely on centralized servers and developers, with user data and assets stored on the central server. However, DApps are built on blockchain technology,  where data and transaction records are stored redundantly across the network. Users possess their own private keys, giving them full control over their data. This enhances the credibility and security of user data in DApps, preventing single points of failure and risks of data tampering."}]}],"pr":"9a32c8d8d2aacbb771ce833abb227d5ed98902ae9834ad333f041ec91ad53447"}