{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the innovations of blockchain technology in supply chain finance?","a":"Decentralized credit system: Through blockchain technology, a decentralized credit system is constructed based on the core enterprises in the supply chain, solving the problems of information asymmetry and credit difficulty transmission. All participants in the supply chain can share credit  information, improving the transparency of the entire supply chain."}]}],"pr":"c0d7e39b917942643ca91de187edee04d54e54f8a4bc376631c1a6662ad2776c"}