{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the improvements that blockchain technology brings to supply chain management?","a":"Enhancing information transparency: Blockchain technology is decentralized, and all parties jointly manage  and validate data. All transactions are publicly recorded, achieving transparent information sharing and helping to eliminate asymmetric information problems."}]}],"pr":"d8a4dc54ffda12226a22251527e3102648c8cb5d095a1d8220f1a4bec1f0d47e"}