{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on financial exchanges?","a":"Decentralization: Blockchain technology  has the characteristics of decentralization, which can reduce the trust cost in financial transactions. Through technologies such as distributed ledgers and P2P network architecture, blockchain technology has established a unified ledger system in financial transactions that does not require mutual recognition and establishment of trust relationships, ensuring the security of funds and information."}]}],"pr":"1b8b332a629ee00f10d9fdfa4d16f35a5a0fecf6d9b06df2605f58b1f7703663"}