{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"Does the blockchain upgrading process require coordination and support?","a":"The blockchain upgrade process indeed requires coordination and support. This is because blockchain technology is a distributed database involving multiple nodes and participants. In the upgrade process, it is necessary to ensure that all nodes and participants can synchronize updates to maintain the security and stability of the blockchain network. To this end, adequate coordination and support are usually required to ensure the smooth progress of the upgrade process. This includes providing technical training and support for relevant personnel, as well as ensuring that network infrastructure and security are strengthened. In conclusion, the blockchain upgrade process needs coordination  and support to ensure the continuous development and optimization of blockchain technology."}]}],"pr":"9bd3ad253ddcfd422635affecbbb3359668315c5711b5fb615ddc383777e8010"}