Worked on stabilizing the export functionality for the ihub-pub/RuoYi-Vue-Plus repository by addressing a critical bug in the Excel export process. The approach involved upgrading the EasyExcel library to version 1.2.0 and updating commons-io, which resolved a missing export method and improved compatibility with current export workflows. Additionally, a temporary vulnerability dependency was removed to enhance the project’s security and maintainability. The work focused on Java-based dependency management and Excel export/import processes, with careful documentation to support future maintenance. These changes improved reliability for end users and reduced support risk, aligning with ongoing security and code health objectives.