{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology promote social trust and cooperation?","a":"Decentralization: Blockchain technology adopts a distributed network architecture, which does not rely on centralized servers or institutions, reducing the risk of single-point failure and thus improving the stability and reliability of the system. The decentralized feature enables blockchain technology to achieve collaboration among participants without mutual trust, jointly maintaining a  reliable data ledger."}]}],"pr":"48a2655ca9eeecc65cebf0ffd8029c2721d3e002110c5806dcab1df638e36ad9"}