{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The distribution module in blockchain contains which parameters?","a":"Allocation time: The start and end time of token  allocation, as well as the duration of the allocation period."}]}],"pr":"ba7c2ef89223d650ad5fff3b1dbc1dab2b9996ec866bee8bab897bfebb1ab6f0"}