{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What measures does blockchain technology take to protect data privacy?","a":"Blockchain technology takes multiple measures to protect data privacy. Firstly, blockchain adopts a decentralized network architecture, which makes it difficult for data to be tampered with and attacked during storage and transmission, thereby reducing the risk of data leaks. Secondly, data in blockchain technology is stored in an encrypted form, and only users with private keys can access and process related data, enhancing data security. In addition, blockchain can enable real-time sharing and authorization of data, allowing users to more flexibly control their  own data and ensure that data privacy is protected. Meanwhile, blockchain technology can also be combined with other encryption and security technologies, such as zero-knowledge proofs, to further strengthen data privacy protection. In summary, blockchain technology provides a robust solution for safeguarding data privacy."}]}],"pr":"22ce69a807e6833367e93056d435842ac3411feb369139fe4aa44e3055ec5bd8"}