Li Jianguo, deputy director of the Digital Technology and Infrastructure Construction Department at China's National Data Administration, emphasized the importance of integrating blockchain and other data trustworthy circulation technologies in the automotive sector. Speaking on September 13, Li highlighted the need for a comprehensive security management mechanism that spans the entire data lifecycle, from collection to destruction. This initiative aims to balance data development with security, promoting the use of privacy-preserving computing and blockchain to enhance data integrity and trust in the industry.