{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the role of blockchain sharding technology in improving transaction speed?","a":"Enhancing throughput: By distributing transactions across different shards for processing, the throughput of the blockchain system is significantly improved. This means that the number of transactions the blockchain system can process per second increases, thereby meeting the needs  of more users."}]}],"pr":"765b92fc96116a9adfa3c7572d0b4f2803c315276bcfbf2da8b6180641136e51"}