{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied to traceability management?","a":"Enhancing data transparency: Data in blockchain technology can be shared and traced in real-time, improving the transparency of the entire supply chain. This allows enterprises,  governments, and consumers to view real-time information about the origin, production process, and circulation of goods."}]}],"pr":"7a5a1f1b50080b7b62b71a7e9d2a09f8ecbbca96af2f64fcb4adc14392c3ea90"}