共创共享，助力数智升级

Group 1 - Hebei Expressway Group's "Jihong" smart tunnel solution significantly enhances the interconnection of electromechanical systems, accident handling efficiency, and driving safety in tunnels, based on the open-source HarmonyOS [1] - The open-source HarmonyOS has seen its codebase grow from 7 million lines to 130 million lines since its launch in 2020, attracting nearly 10,000 contributors and forming a vast ecosystem across various industries including finance, education, healthcare, and transportation [1] - In Hunan, the HarmonyOS-based system allows real-time monitoring of students' heart rates and physical data during physical education classes, providing intelligent safeguards for their growth [1] Group 2 - The smart ward solution based on open-source HarmonyOS has been deployed in over 20 hospitals, enhancing patient care services through real-time monitoring of vital signs and fluid usage [2] - The "Konghong" system in Shanxi Coal Group improves safety and operational efficiency in mining, while the "Dianhong" IoT operating system in Southern Power Grid simplifies on-site operations for maintenance personnel [2] - The open-source HarmonyOS, as a representative of domestic "root technology," facilitates the integration of heterogeneous devices and data, reducing operational costs and enhancing production efficiency across industries [2] Group 3 - The Dalian No. 1 satellite, designed by Dalian University of Technology, represents Liaoning Province's first satellite, utilizing HarmonyOS for high coordination between software and hardware in satellite development [3] - The integration of data and intelligence marks a shift from digitalization to intelligentization, with a focus on creating a secure and compatible foundational logic for the intelligent world [3]