{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the healthcare sector?","a":"Digital healthcare record management: Storing and managing electronic medical records through blockchain technology can maximize the protection of  patient privacy, while facilitating doctors' access and updating of medical records, avoiding repetitive tests and resource waste."}]}],"pr":"a22922cb779e02bd4b75af45b85e4362b17b8e1e47724bc12480d70161352194"}