Fecha de publicación: 07/05/2021 Fuente: Wipo "BigData" The invention provides an auxiliary decision-making system based on big dataservice analysis. The auxiliary decision-making system comprises a service input module, a service analysis module, a service decision-making module and a service feedback module; the service input module is used for collecting service contents from big data by a foreground; the service analysis module is used for carrying out various types of analysis on service contents and forming an analysis result; the service decision-making module is used for forming a corresponding decision-making result according to the analysis result; and the service feedback module is used for uploading the decision result to a service user. The invention is simple in structure and convenient to operate, integration, transmission and decision-making of services are achieved, service improvement is facilitated, and the working efficiency is improved.