Core Insights - The establishment of the China Automotive Data Cross-Border Working Group aims to address common challenges in global automotive data flow and empower the international expansion of the Chinese automotive industry [1][5] - Liu Dong emphasized that data circulation is crucial for the global digital economy and technological innovation, particularly in enhancing international cooperation, optimizing supply chain management, and improving product intelligence in the automotive sector [2] Group 1: Data Circulation Challenges and Solutions - Liu Dong identified several challenges in data circulation, including institutional conflicts, trust crises, technological gaps, and a lack of standardization, which have resulted in data being trapped in "data islands" [2] - The proposed "IPv6 + Data Space" solution aims to create a logical data private network that facilitates cross-border data management, ensuring data autonomy and transforming automotive data from a resource into an asset [2][3] - The solution incorporates advanced technologies such as SRv6, APN6, and iFIT, and emphasizes dynamic compliance to ensure that outbound data protection levels are not lower than domestic standards [2] Group 2: Future Directions and Ecosystem Development - Liu Dong highlighted the ongoing development of an international standard system for data spaces, with the establishment of the IEEE1988 standard working group to support cross-border data flow in the automotive industry [3] - The future data space is envisioned as an ecosystem that integrates multiple operational platforms, distributed terminals, and specialized data services, underpinned by a high-speed intelligent network based on IPv6 [3][4] - The open data space network is expected to evolve from closed systems to interconnected frameworks, enhancing global collaboration in the automotive industry [4] Group 3: Global Data Ecosystem and Opportunities - The formation of a global data ecosystem that integrates rules, business, and technology is essential for the cross-border development of the Chinese automotive industry [5] - The establishment of the China Automotive Data Cross-Border Working Group signifies a shift from isolated efforts to a systematic approach in addressing data circulation challenges [5] - The global data ecosystem is anticipated to drive collaborative development in the automotive sector, enabling the industry to navigate the complexities of data-driven advancements [5]