System introduction Based on the description of the needs analysis and communication with users, the unified achievement goals are as follows: The interface design is simple, friendly, beautiful and elegant. Simple, fast and convenient operation Data storage is safe and reliable. Information classification is clear and accurate. Powerful query function ensures the flexibility of data query. Provide sales rankings to provide administrators with real data information. Provide flexible and convenient permission setting functions to make the management division of the entire system clear. The system conducts strict data inspection on the data input by users to eliminate human errors as much as possible.
