{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of blockchain technology in equity transactions?","a":"Decentralization: Blockchain technology adopts a decentralized network structure, with data stored on multiple nodes, reducing the risk of single-point failure and improving  system stability and security."}]}],"pr":"e7570402091c65dfc26957469fa0158563f11368f5768fe88b35f02f81574663"}