{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in the energy industry?","a":"Green energy trading: Blockchain technology can achieve decentralized energy transactions, directly connecting green energy producers and consumers, reducing transaction costs and improving transaction efficiency. Through smart contracts and decentralized characteristics, ensuring the security and  credibility of energy transactions."}]}],"pr":"47033e86eb0fb75c94005475748e0ab1e2623648502055d744ac83deafef9e2f"}