AI爆发了，数据走到了哪儿？

Core Insights - The global data generation is projected to reach 213.56ZB by 2025 and exceed 527.47ZB by 2029, with China contributing 51.78ZB in 2025 and growing to 136.12ZB by 2029 [1][2] Group 1: National Data Element Comprehensive Pilot Zones - China has deployed 10 national data element comprehensive pilot zones to explore the integration of the digital economy and the real economy [2][3] - These pilot zones are strategically located in key development areas, facilitating regional collaboration and the establishment of a unified data market [3][4] Group 2: Individual Pilot Zone Highlights - Beijing: Focuses on a comprehensive data market reform, with over 7 trillion data entries aggregated and 2.4 trillion data shared across departments, supporting over 140 applications [5][6] - Guizhou: Home to the world's first big data exchange, with a trading volume of 7.395 billion yuan in 2024, and a significant computing power network with 48 data centers [7] - Hainan: Leverages free trade port policies to enhance digital economy development, with over 400 core digital economy enterprises generating over 200 billion yuan in revenue in 2024 [9][10] Group 3: Challenges and Future Directions - The pilot zones face challenges such as ensuring data security during cross-regional flows and addressing institutional differences across provinces [12][14] - The establishment of a unified data rights system is still in the early stages, with ongoing efforts to refine regulations and promote data circulation [15][16] - The pilot zones are seen as pioneers in creating a national data market, with the potential to contribute to global data governance [16]