Beihang iOffice international information internet, designed using the online design tools provided by Eqxiu (eqxiu.com), is a comprehensive H5 work showcasing the Beihang University's international work information system. The system addresses the challenges of managing diverse and complex international operations, including student, personnel, teaching, and research activities. It encompasses various tasks like overseas student management, expert recruitment, international conference organization, student exchange programs, visitor reception, and agreement management. The system tackles the issues of lack of standardization, data overload, and poor coordination among different departments. By leveraging Eqxiu's easy-to-use online design platform with a rich template library, organizations can quickly create a professional and efficient international work information system. This case study highlights the effectiveness of the system in streamlining operations, improving data management, and enhancing collaboration among staff.