Li Jianguo of the State Administration of Data: Support industry applications of data trusted circulation technologies such as privacy protection computing and blockchain

According to Jin Shi, Li Jianguo, deputy director of the Digital Technology and Infrastructure Construction Department of the National Data Administration, said at the 2025 China Automobile Industry Development (TEDA) International Forum that data security is the lifeline of the digital and intelligent development of the automotive industry. Automobile data covers sensitive content such as high-precision geographic information, personal driving trajectory, biometric characteristics, etc. Once leaked or abused, it will directly endanger user privacy, corporate interests and even national security. We must adhere to the principle of paying equal attention 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 data trusted circulation technologies such as privacy protection computing and blockchain.