Research On Software Project Cost Management Of Beijing Jiusiyi Corporation

In recent years,China's software industry has made great progress,and a large number of excellent software development enterprises have emerged,but at the same time,we also see that the application of the software enterprises in the project cost management is insufficient.Because of the poor cost management in many software projects,the cost of software development is rising and the quality of software is not guaranteed.How to effectively utilize resources,reduce costs and enhance competitiveness of enterprises is very important for software enterprises.Beijing Jiusiyi Company has a certain representation in the small and medium-sized software development industry.Through analyzing the company's software project cost management,this paper can build a software project cost management system that is more suitable for the company.At the same time in the software project cost management practice has formed a certain degree of innovation,has a certain promotion value.Firstly,this paper summarizes and summarizes the related theories of project cost management,introduces the concepts of software project cost management,cost estimation,cost budget,cost control and so on.It analyzes the relative methods of cost estimation model and cost control which is more common and mature,and makes a theoretical basis for the cost management optimization of the software development project of the Beijing Jiusiyi automation software limited company.Secondly,this paper analyzes the cost estimation,cost budget and cost control methods used in the implementation process of the company software project cost management and software project cases,and finds out the existing problems and the causes of the error.Thirdly,the improvement method is put forward,and the cost management system of Beijing Jiusiyi Automation Software Co.,Ltd.is optimized by combining the related theories of software project cost management,and it is more suitable for the cost management method of Beijing Jiusiyi Automation Software Co.,Ltd.and similarenterprises.Finally,in order to ensure the successful implementation of the improved project cost management system,a series of procedures and specifications have been established to make the activities within the company in accordance with the optimized cost management.