{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the management of electronic medical records?","a":"Data cannot be tampered with: Blockchain adopts encryption algorithms  and timestamp technology, making it difficult to tamper with the data in each block. In electronic medical record management, this ensures the integrity and authenticity of medical record data, preventing tampering during transmission and storage."}]}],"pr":"9290ecd311bd6dd8a702c25059044077310abd5c172fff5c53f4296dd3d7f3bc"}