PANews reported on September 13 that according to Jiemian News, Li Jianguo, deputy director of the Digital Technology and Infrastructure Construction Department of the National Data Administration, said that it is necessary to attach equal importance to data development and utilization and security protection, accelerate the establishment of a security management mechanism covering the entire life cycle of data collection, transmission, storage, processing, and destruction in the automotive industry, and support the industry application of privacy-preserving computing, blockchain and other data trustworthy circulation technologies.