{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of blockchain technology in the field of intellectual property protection?","a":"Transparency: Blockchain  technology allows anyone to view and verify information on the blockchain, providing strong evidence support for rights holders and enhancing the ability to enforce intellectual property rights."}]}],"pr":"c2b1ddd747fc89d2608a8005c69b1419ab138d57eebfd965ae8f5809f3732d3e"}