Core Insights - The new FS2.5 account management system has been successfully launched by a leading brokerage firm, replacing a legacy system that served for over 20 years, marking a significant upgrade in financial infrastructure and the implementation of the national strategy for independent and controllable information technology [1][3] - The system supports comprehensive account services across brokerage, asset management, and proprietary trading, reflecting the industry's shift towards wealth management transformation and the need for unified account management [1][2] Group 1 - The FS2.5 system is designed based on an independent and controllable architecture, creating a unified account system that covers all business lines and channels, enabling unified customer identity authentication and dynamic management throughout the customer lifecycle [2] - The system integrates customer data across multiple business lines, allowing for a single customer ID to access a panoramic view of their information, supported by big data analysis and visualization technologies [2] - The new account management system innovatively integrates brokerage and non-brokerage services, establishing a multi-level unified account management system that supports five major business lines [2] Group 2 - The upgrade of account services is crucial for the brokerage industry, providing a replicable model for core system transformation in the sector [3] - The brokerage firm aims to leverage the FS2.5 system as a foundation for future infrastructure, focusing on wealth management transformation and enhancing digital service capabilities [3] - The collaboration with Jinzheng Co. is expected to drive the development of advanced technologies and products, promoting the construction of a new generation of system infrastructure in the securities industry [3]