The digitalization wave has made Big Data integral to modern society, significantly impacting enterprise financial management. Accounting informatization, which integrates information technology with traditional accounting, is vital in this era. Its importance has grown, particularly highlighted by China's "Accounting Informatization Development Plan (2021-2025)" and SASAC's 2022 guidelines promoting financial digitization and intelligence management. Corporate financial informatization has seen rapid advancements, with notable achievements in accounting, financial reporting, management accounting, and financial shared services. The Institute of Intelligent Finance's Best Practices Awards emphasize the need for data-driven and technology-driven financial management reform to enhance overall management capabilities