Core Insights - The article discusses the rapid growth of global computing power driven by artificial intelligence, highlighting the challenges and opportunities in the data center industry [2][3][4]. Group 1: Global Data Center Trends - The IEEE report outlines the unprecedented expansion of global computing power, with demand expected to grow significantly due to large language models and multimodal AI applications [3]. - By 2028, global data volume is projected to increase from 39.9ZB in 2018 to 393.8ZB, with a compound annual growth rate of 24.4% [3]. - As of early 2025, global intelligent computing power is expected to reach 5693 EFLOPS, a 64.7% increase year-on-year [3]. Group 2: Policy and Geopolitical Landscape - Major economies view data centers as critical infrastructure for digital sovereignty, with the U.S. focusing on maintaining AI leadership through deregulation and export controls [4]. - China, the EU, and Japan are implementing policies to strengthen local supply chains and technological independence, particularly around RISC-V architecture and self-developed AI frameworks [4]. Group 3: Technological Advancements - The report identifies a paradigm shift in data center technologies, including advancements in power supply and cooling systems, with a move towards 800V high-voltage direct current (HVDC) and liquid cooling technologies [5][6]. - Innovations in chip architecture, such as heterogeneous integration and super nodes, are crucial for enhancing system computing efficiency [6]. - Storage technologies are evolving with 3D NAND and PCIe Gen5 interfaces, while new architectures like compute-in-memory (CIM) aim to reduce data migration costs [7]. Group 4: Operational Efficiency - The introduction of digital twins and robotics is transforming data center operations towards "unmanned" management, enhancing predictive maintenance and operational efficiency [8]. Group 5: Structural Challenges - The report highlights four main challenges: slowing technological iteration, energy consumption pressures, insufficient international coordination, and the lack of a unified standard system [9][10]. - The "memory wall" and power density limits are identified as key technical bottlenecks, while the complexity of heterogeneous programming increases development barriers [9]. Group 6: Future Outlook - The report suggests that the future of computing power will involve diverse, heterogeneous, and intelligent architectures, with a focus on green low-carbon development as a core value [11]. - International cooperation and standardization are essential for addressing the challenges posed by geopolitical tensions and ensuring equitable access to computing resources [11].