Core Viewpoint - The event held in Baoding focused on the high-quality development of the data annotation industry, emphasizing collaboration among central enterprises and local governments to enhance the digital economy and artificial intelligence integration [1][3][9] Group 1: Event Overview - The "Fourth Data Annotation Industry Supply and Demand Matching Conference" gathered over 600 participants, including 46 central enterprises and 229 other data annotation-related companies from 16 provinces [1] - The event was guided by the National Bureau of Statistics and organized by various local and national entities, aiming to explore pathways for the data annotation industry's development [1][3] Group 2: Government and Industry Goals - Baoding aims to establish itself as a national data annotation base, focusing on five key areas: demand-driven development, regional collaboration, technological innovation, talent cultivation, and ecological empowerment [3][4] - The local government is committed to providing comprehensive support for enterprises and fostering cooperation to enhance data resources and industry ecology [3][9] Group 3: Industry Insights - The data annotation industry is recognized as a foundational element of the digital economy, with a need for improved service levels and industry ecology [4] - High-quality datasets are transitioning from labor-intensive to knowledge-intensive, requiring automation tools and collaborative platforms for effective data annotation [5] Group 4: Collaborative Initiatives - A joint initiative titled "Building a Globally Competitive Data Annotation Industry Cluster" was launched, focusing on five tasks to enhance the industry's competitiveness [7] - The event facilitated direct interactions between central enterprises and data service providers, resulting in over 90 exchanges to match supply and demand effectively [7]