{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does the binary output of blockchain ensure the security of storage and conversion?","a":"Distributed storage:  Blockchain distributes data across multiple nodes, enhancing the security of the data. Even if some nodes have issues, it will not affect the normal operation of the entire blockchain. In addition, distributed storage can effectively prevent single points of failure and data tampering."}]}],"pr":"4999804099a14f8712747f659a8abfd44ca547771548131bc82ef5fa9eada54e"}