{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the banking module in a blockchain review the permissions of module accounts?","a":"In the banking module within the blockchain, the main way to audit the account permissions is through encryption technology and smart contracts. First, the banking module verifies the user's identity to ensure that only authenticated users can access the account. This usually includes matching the username and password, or other advanced authentication methods such as biometric recognition. Next, the banking module checks if the user's requested operation conforms to the pre-set permission scope. This can be achieved by  writing corresponding audit logic in the smart contract. If the requested operation is within the permission range, the banking module will submit the request to the blockchain network for verification and execution. Otherwise, the banking module will reject the request and notify the user. Throughout the process,"}]}],"pr":"46a9babc340430f8d11bc72aa4360ddba06b3ccd5d941467393636168c9246f2"}