Group 1 - The 2025 "Data Element ×" National Finals concluded with Changsha showcasing strong performance, winning 10 awards including 2 first prizes, 5 third prizes, and 3 special awards, marking a significant increase from the previous year [1] - The competition, initiated by the National Data Bureau and various ministries, saw participation from over 20,000 teams across 13 tracks, resulting in 183 awarded projects, with Changsha's awards accounting for 5.5% of the total [1] - Changsha secured 2 first prizes, representing 13.3% of the national total, highlighting its leading position in the national data element sector [1] Group 2 - The project by China Electric Industrial Internet Co., Ltd. focuses on creating a trusted data space for the pharmaceutical industry, covering over 23,000 medical institutions and achieving a 99.2% detection rate for defective medical devices, while reducing registration time from six months to one day [2] - The project by Changsha Digital Tianma Information Technology Co., Ltd. provides high-quality data support across various industries, successfully serving over 300 medical institutions and millions of users in the financial sector, demonstrating the strategic value of data annotation [2] - Changsha has been recognized as a national comprehensive pilot zone for data elements, with the number of digital economy core industry enterprises growing at an annual rate of over 24%, ranking 13th in the 2025 national "Top 100 Digital Economy Cities" list [3]