我国建成高质量数据集超10万个，规模超890PB

Group 1 - The core idea of the articles highlights China's significant advancements in data empowerment for artificial intelligence by 2025, with the establishment of over 100,000 high-quality datasets and a total scale exceeding 890PB [1] - The National Data Bureau, in collaboration with 26 ministries, has selected 72 leading units to pilot high-quality data construction tasks in key areas such as science and education, as well as innovative fields like embodied intelligence [1] - By 2025, the implementation of the "East Data West Computing" project will see 80% of intelligent computing resources concentrated in eight major hubs, with a national computing resource monitoring and scheduling system established [1] Group 2 - In 2024, China's digital economy core industry patent authorizations ranked first globally, with expectations for the digital economy's added value to reach 49 trillion yuan by 2025, accounting for approximately 35% of GDP [2] - The National Data Bureau will guide the development of 48 national standards and technical documents related to data infrastructure and products, and will lead the release of four international standards on metadata and data quality by 2025 [2] - The year 2026 is designated as the "Year of Data Element Value Release," aiming to enhance data flow and resource allocation channels, thereby stimulating market supply and demand [2]