(1) Simple operation and friendly interface: complete control-based page layout makes information entry easier.(2) Immediate visibility: information processing (including addition, modification and deletion) will be immediately displayed in the corresponding section to achieve the function of "immediate release and immediate effect".(3) Perfect function: It not only includes all aspects of information management of common systems: information entry, browsing, deletion, modification, inquiry and other aspects, and completely realizes the management requirements of the system for instant information. Moreover, it can also manage the uploading and downloading of relevant resources.(4) Convenient transplantation: The system should have practicability, reliability and applicability, while paying attention to the advancement. According to different users, only a little modification is needed to develop a college driving school course reservation information publicity website suitable for their own characteristics. All the data needed in the system interface are stored in the data file. As long as the file is partially modified, the effect of timely updating can be realized on the system interface, thus reducing the complexity of changing the system source code.(5) Dynamic management: dynamic operation of the system database can realize dynamic query, dynamic update and modification of database information and dynamic data entry.