{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What aspects should be included in the risk management strategy for blockchain version upgrades?","a":"Risk identification: During the version upgrading process, continuously identify potential risk points, including but not limited to technical  risks, market risks, operational risks, etc."}]}],"pr":"f15baf8a5a2f4a3d6a89294e7fd528d5fed12a115efb3ac84b664775a385dacc"}