{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do you handle balance transfers between sub-accounts in a blockchain?","a":"Define transfer conditions: First, the balance transfer conditions between sub-accounts need to be defined in the blockchain contract, such as minimum  balance, maximum balance, etc."}]}],"pr":"5e57373ba4636680c1a81535e69ecee85b97c67145bd8d6521a53fd51aa0fb00"}