{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the insights that blockchain technology offers for social governance?","a":"Trust mechanism: Blockchain technology constructs a trust system that does not require trust in third-party authoritative institutions through encryption algorithms and consensus mechanisms. Under this system, social entities can achieve self-organization,  self-management, and self-supervision under the guidance of the government, improving the efficiency and credibility of social governance."}]}],"pr":"9cb2fcfb8e2b16b54654061857702deb00b2575b0e21ac7fabebaf44d550bf20"}