{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the application prospects of combining blockchain technology with big data and artificial intelligence?","a":"Smart Contract  Systems: Combining blockchain technology with artificial intelligence can create smart contract systems that automatically execute contracts and reduce the risk of human intervention. This system can be applied to fields such as supply chain management, logistics, and financial transactions."}]}],"pr":"342d17a2741548c6dc645780dde1038b86fa4ab3319d01713f00596dea141f29"}