{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the specific aspects of blockchain application in the financial sector?","a":"Supply chain finance: Through blockchain technology, decentralization in the supply chain finance sector can be achieved, improving the circulation efficiency of funds, reducing financing costs, and solving  the financing difficulties of small and medium-sized enterprises."}]}],"pr":"86175deae47edc16f6ce01274c0f1de8f1f6f554d82c36ff558e54e50e6583da"}