{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How is blockchain technology applied in the financial transaction field?","a":"Decentralization: Blockchain technology has the  characteristic of decentralization, which can achieve peer-to-peer transactions without relying on intermediary institutions. Through technologies such as distributed ledgers and P2P network architecture, blockchain technology can reduce the trust cost in financial transactions and improve transaction efficiency."}]}]}