{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology solve the trust issue in supply chain finance?","a":"Data transparency: The data in blockchain technology can be real-time shared and queried, enabling all parties involved in the supply chain  to supervise and verify transactions with each other, increasing transparency and reducing trust costs."}]}],"pr":"df66cfa365bfd6e380b70a7f9fd8cafee09414c348af1f2e997c23f9c4bfd86f"}