{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in supply chain management?","a":"Enhancing transparency: Blockchain technology has decentralized characteristics, allowing each node in supply chain management to collect and share information, thus realizing the transparency of supply chain information. Through real-time data sharing and verification, participants can better  collaborate and improve work efficiency."}]}],"pr":"d511eb7814804813929578c6d250a122a4672d4793f5472c9ac916b45044ce87"}