{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The execution process of a blockchain upgrade includes the following steps:\n\n1. Planning: This stage involves analyzing the current state of the blockchain system, identifying areas that need improvement, and developing a plan for the upgrade.\n\n2. Design: In this stage, the new features and modifications required for the upgrade are designed. This includes updating the blockchain's consensus algorithm, improving scalability, and enhancing security.\n\n3. Development: The development team implements the designed changes into the blockchain protocol, ensuring that the upgraded system meets the specified requirements.\n\n4. Testing: Thorough testing is conducted to verify that the upgraded blockchain performs as expected and meets the desired objectives. This includes testing the new features, as well as assessing the overall stability and security of the upgraded system.\n\n5. Deployment: Once the testing phase is completed and the upgrade is deemed ready, it is deployed onto the live blockchain network.\n\n6. Monitoring: After the upgrade is deployed,","a":"Preparation stage：In this stage，the blockchain community will discuss and review  the upgrade proposal to ensure the rationality and feasibility of the upgrade plan. In addition，relevant developers will write detailed technical documents on the upgrade plan，so that participants can understand the specific content and impact of the upgrade."}]}],"pr":"ac1aefb8a35332a3ed78cf1795d52b9042a7a5f3ad1125125a675cbffd3ed005"}