{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"The risks in the blockchain upgrade process mainly manifest in the following aspects:↵↵1. Technical risks: During the upgrade process, there may be issues related to software bugs, security vulnerabilities, or compatibility problems between the new and old systems. These can lead to temporary disruptions or even permanent damage to the blockchain network.↵↵2. Operational risks: Upgrading a blockchain network requires careful planning and execution. Any missteps during the process, such as inadequate testing, poor communication, or delays, can result in operational failures that impact the network's functionality and reputation.↵↵3. Security risks: As the upgrade process involves handling sensitive data and implementing new features, there is a risk of cyberattacks, data breaches, or theft of digital assets. Appropriate security measures and protocols must be in place to protect the network and its users.↵↵4. Regulatory risks: Blockchain upgrades may trigger regulatory scrutiny in various jurisdictions. Governments may impose restrictions or","a":"Technical risk: During the upgrading process, there may be technical difficulties that cannot be overcome, leading to the stagnation or failure of the project. In  addition, the application of new technology may also have unknown technical vulnerabilities, posing security risks to the system."}]}],"pr":"a5aa1348c0dbbad9c0432390a14d388f90a3ff56cd1d268152cb309047ceadec"}