综合算力大数据：河北江苏广东居前三

Core Viewpoint - The article discusses the rapid advancement of artificial intelligence (AI) and the increasing demand for computing power, highlighting the need for enhanced infrastructure and resource allocation in China to support this growth [3]. Group 1: AI and Computing Power Development - The Ministry of Industry and Information Technology and other departments have issued guidelines to strengthen AI computing power supply and promote the construction of a national integrated computing network [3]. - China's comprehensive computing power index shows progress in the computing industry ecosystem, but challenges remain in infrastructure balance and application depth [3][5]. - By mid-2025, China is expected to have published 1,509 large models, accounting for approximately 40.2% of the global total [5]. Group 2: Market Growth and Infrastructure - The global AI server market is projected to grow from $125.1 billion in 2024 to $158.7 billion in 2025, with China's AI computing power market expected to reach $25.9 billion in 2025, a year-on-year increase of 36.2% [6]. - The number of standard racks in data centers in China has increased from 3.15 million in 2019 to over 9 million by 2024, with a total of 10.85 million racks in use by mid-2025 [5][6]. Group 3: Regional Development and Resource Allocation - The comprehensive computing power index ranks Hebei, Jiangsu, and Guangdong as the top three provinces, while cities like Langfang, Zhangjiakou, and Guangzhou lead in computing power sub-index [5][17]. - The development of computing resources is shifting from core regions to broader areas, with cities leveraging local advantages to attract related industries [24]. Group 4: Energy Efficiency and Sustainability - The average Power Usage Effectiveness (PUE) of computing centers in China is 1.46, indicating progress in energy efficiency, but there is still significant room for improvement [25]. - Several provinces, including Hebei and Zhejiang, have made notable achievements in establishing national-level green data centers, contributing to over half of the total in the country [25].