激活海量“沉睡数据” 2030年我国数据产业规模将达7.5万亿元

Core Insights - China aims to cultivate a robust data element industry chain, projecting a data industry scale of 7.5 trillion yuan by 2030 [1] - The country has established a comprehensive data industry chain, with a data production total of 41.06 zettabytes in 2024, reflecting a 25% year-on-year growth [1] - The number of data-related enterprises in China exceeds 190,000, with the current data industry scale surpassing 2 trillion yuan [1] Data Infrastructure Development - The National Data Bureau is planning to build a horizontally connected and vertically integrated data infrastructure system, aiming for a basic structure completion by 2029 [3] Public Data Sharing - Public data sharing is identified as a crucial breakthrough for the marketization of data elements, with a 7.5% increase in local public data platforms and a 7.1% increase in open data volume in 2024 [5] - High-quality datasets are essential for driving AI technology breakthroughs and reshaping the entire industry chain from R&D to commercial application [7] Data Quality and AI Integration - In Wenzhou, a pilot area for data marketization reform, a data security and compliance system has been established to facilitate large-scale data flow and create a data trading ecosystem [9] - The construction of high-quality datasets involves data collection, cleaning, annotation, and quality assessment, which are critical for AI model training [11] Data Annotation Industry - The data annotation industry in China has surpassed 8 billion yuan, entering a new phase of large-scale and standardized development [14] - In 2024, the number of companies developing or applying AI increased by 36%, with high-quality datasets growing by 27.4%, supporting AI training and application [15] Challenges and Future Directions - Despite advancements, challenges remain, including low data stock and production, inconsistent dataset quality, and low data utilization efficiency [17] - Ensuring data source reliability and enhancing data privacy and security are essential for future data development [19]