北数所数据交易规模快速增长，近三年年均增长超两倍

Core Insights - The Beijing International Big Data Exchange has experienced rapid growth in data trading, with a cumulative trading volume reaching 2250TB and an average annual growth rate exceeding 200% over the past three years [1][3] Group 1: Data Trading Scale and Types - The high-frequency data trading volume has surpassed 100 million calls, with 567 high-quality datasets introduced and 171 transactions completed [3] - Data trading encompasses various types including text, images, audio, and video, indicating strong demand and a diverse range of products [3] Group 2: Participant Landscape - Over 2,500 trading entities are currently participating, covering more than 20 industries such as healthcare, transportation, energy, industrial, finance, and artificial intelligence, with over 80% being state-owned enterprises, internet companies, and tech innovators [3] - More than 10 multinational companies are also involved, showcasing a rich and diverse market participant landscape [3] Group 3: Application Scenarios - Data trading applications have expanded from risk control and targeted marketing to areas like AI model training, medical diagnosis, and scientific innovation, highlighting the increasing importance of data elements in technological research and the development of the real economy [3] Group 4: Data Asset Value and Financing - A total of 342 companies have registered data assets at the exchange, obtaining 533 data asset registration certificates, with 24 companies completing data asset incorporation valued over 100 million [4] - The exchange has collaborated with financial institutions to launch standardized products for data asset pledge loans, facilitating nearly 300 million in loans for over 10 companies using high-value data assets [4] Group 5: Sector-Specific Innovations - Medical data openness has gradually increased, with hospitals in Beijing leading the way in the application of medical imaging and surgical data, and this model is being promoted to hospitals in other regions [4] - In industrial manufacturing and transportation, data trading has improved operational efficiency, with new innovative application scenarios emerging across industries [4]