The invention brings forward an intelligent medicine management system. The medicine management system can manage medicine pick-up situations of a certain medicine pick-up window, a treatment room oran overall pediatric patient area and all pediatric wards in a unified manner. The system is especially used for a children hospital with the sufficient number of children patients or a pediatric patient area of an ordinary hospital. Through informationalized processing, medicine-taking prescriptions of different children patients are matched. Therefore, same medicine can be shared between different prescriptions and cost of medicine can be apportioned. Waste of medicine is avoided. The economic burden of patients is lightened.