{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How do you handle concurrent read/write operations for shared accounts in a blockchain?","a":"Optimize  consensus algorithm: Achieve efficient management of shared accounts by adopting more efficient consensus algorithms such as Practical Byzantine Fault Tolerance (PBFT) or Delegated Proof of Stake (DPoS). These algorithms can improve the throughput and concurrency of the blockchain while ensuring system security."}]}],"pr":"9fd677dc1a27694f95a78f5b202b6eafc7acfbcba9e16c1980322c3d476e1132"}