{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on the sharing economy model?","a":"Trust mechanism: Blockchain technology provides a reliable trust basis for the sharing economy through encryption algorithms and consensus mechanisms. Participants do not need to rely on traditional trust intermediaries, but  instead achieve data security and credibility through technological means, thereby reducing transaction risks."}]}],"pr":"53961ab761ae7197ee0c08ced464ae1744f59539a5670eba0a79af8f7ab8f201"}