Core Insights - Tianjin Mobile, in collaboration with AsiaInfo Technology, has successfully launched the "Zhongqing Baseline" next-generation business support system, becoming the first provincial company of China Mobile Group to implement this system [1][3] - The project represents a significant step towards the localization and self-control of software and hardware, addressing issues such as aging system architecture and lack of cross-system collaboration [1][3] - The implementation involved complex challenges, akin to changing an engine while the car is in motion, ensuring no disruption to services and no data loss [1] Summary by Categories System Integration and Development - The project involved five core initiatives, including the unification of technical foundations by integrating SPRING, Wade, and AppFrame frameworks, and ensuring compatibility with China Mobile Group's existing technology bases [1][2] - A unified data model was established, allowing for the deep integration of multiple heterogeneous business models, resulting in over 1,500 reusable baseline capabilities [2] - The deployment and migration of various centers were completed successfully, ensuring resource optimization and high availability [2] Efficiency and Management - The system underwent extensive governance, including data cleansing and service standardization, which improved operational efficiency and maintainability [2] - An agile project management approach was adopted, leading to the completion of numerous performance tests and user evaluations, addressing over 1,000 historical issues [2] Industry Impact - This IT system upgrade serves as a model for the telecommunications industry and other sectors in advancing digital transformation, aligning with national strategies for software and hardware localization [3][4] - AsiaInfo Technology, established in 1993 and listed on the Hong Kong Stock Exchange, is positioned as a leading provider of software and hardware solutions, focusing on digital transformation across various industries [3][4]