E-government as the organic combination of electronic information technology and management has become one of the most important areas of modern information technology. The project is based on the needs of the Guangzhou branch of Chinese Academy of Sciences and Guangdong province academy of management information. This project builts the office platform based on the sufficient research firstly. On this basis, it builds the Guangdong Provincial Academy of Sciences Document Management System, to achieve docking with the ARP system. After business system setting up, considering the interactions with the society, it constructs the Guangdong academy of sciences website group of system as the window of foreign contact, which can enhance the social influence of each unit further.