{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the electronic medical record management of the healthcare industry?","a":"Decentralized storage: Blockchain technology uses a distributed ledger, storing patients' electronic medical records on various nodes  of the blockchain, avoiding the security risks and single-point failures caused by centralized storage."}]}],"pr":"641318a58c083db6354fa83ddf58f548a42a55ddf3dd95dad3ee4d6dcd0297c7"}