{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied in the voting system?","a":"Reliable identity verification: Blockchain technology can provide voters with a reliable identity verification mechanism  through encryption algorithms, ensuring the authenticity and confidentiality of voter identity."}]}],"pr":"8c8c9db8f0f1426892236b258f1f9551550ec9bc5465d5223bb6dffd7b1b4bc6"}