The analysis of economic activities of enterprises is a systematic study of the operational effects of a company. It mainly uses economic accounting data, and uses economic indicators to analyze the production activities and market activities of enterprises in a certain period of time, and provide decision support for management activities. The analysis of economic activities of power supply enterprises includes indicator analysis, indicator prediction, comprehensive evaluation and decision-making. Indicator analysis includes financial analysis, production analysis, marketing analysis, labor productivity analysis, multiple business results analysis, infrastructure analysis, input and output analysis, etc.; indicator forecast refers to the indicators that have a significant impact on the production and operation of power supply companies, such as Load forecasting, cost forecasting, profit forecasting, etc.; comprehensive evaluation refers to the evaluation of the overall production and operation of power supply enterprises, through comprehensive evaluation to make the company's performance and history, and the industry comparable; decision-making is the basis of the first three links Make the next work plan, including the development of indicator plans, market development plans, funding plans, etc. At present, the reform of the power industry system is a profound change, which will inevitably lead to a series of changes in the structure of enterprise property rights, organizational structure, and management mechanisms. The management of power companies has changed from traditional production and management to modern capital management, and has changed from administrative management to business management, from simple command organization production to independent business decision-making. These changes require new economic activity analysis tools to adapt to them. The professionals in the power supply company are dealing with the details, because the current business conditions are accurately reflected, and the managers need comprehensive data. Moreover, according to the user level and the analysis object, the detail data needs to be synthesized to different degrees. Various professional departments have accumulated a wealth of information resources in the development and utilization of business-oriented information systems. However, because the system design is mainly concerned with factors that reduce labor intensity and improve work efficiency, only focus on business processing. The database processing is organized according to the transaction requirements of the respective business departments. The information resources are self-contained, the timeliness is poor, and the sharing is difficult. It is difficult to conduct global analysis and comprehensive decision-making for the power supply enterprise. If data integration is performed on the basis of the operational level business database system, the data warehouse system is created, and the data warehouse technology and the multi-dimensional database online processing based on the data warehouse are used to process Yn-line Analytical Processing (Data Mining), which can be efficient and scientific. The ground provides decision support for the analysis of economic activities of power supply companies. Chongqing Huanyu Automobile Sales Company , https://www.huanyuauto.com
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