{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain in supply chain management?","a":"Optimizing logistics and transportation management: Blockchain technology can improve the efficiency of logistics and transportation, helping businesses better plan transportation routes, manage cargo and predict  inventory demand through real-time information sharing. In addition, blockchain can also reduce fraud and theft in the logistics process."}]}],"pr":"1de03daaeb307f65aa14f1c2b5d6c3b2068e496fce3d70dd679d877e15e64521"}