| Since China’s accession to the world trade organization, we became more and more clear understanding, for today’s business, if you want to reduce management costs, improve enterprise in management level, needs to be meticulous management, accurate classification. In order to improve the enterprise’s market competitiveness and the full development, this need to combine the fine management and scientific method.. For the enterprise, the cost control is very important, which plays a very important role in the economic growth of the enterprise. At the same time for the enterprise management is also the best implementation, and also fully demonstrated the enterprise management efficiency. So, many enterprises are the cost control and modernization management as the enterprise in the market can be based on the important link, to strengthen its position in the market.The research object of this paper is the cost management of X Corporation construction project. In the project related cost management, the company’s related reconstruction of the project cost management system was studied. This paper first introduces the background and significance of this research, and the research status of this topic at home and abroad.. Secondly, some introduction of the relevant theoretical basis of the project cost management, and the status quo of the X smelter construction project cost management is analyzed.. After the introduction of theoretical basis, the fourth part of this paper expounds the contents of the construction project cost management system. The fifth part is the focus of this paper, and discusses the cost management system construction and operation quality control.The research object of this paper built for X and metallurgy group co., LTD., focusing on the company’s project cost management system of the analysis of existing problems, put forward specific project cost management system optimization scheme, and to put forward by a living example verifies the effect of cost management system, the results show that the proposed project cost management system more scientific, reasonable, has achieved expected effect of economy. This paper comprehensive use of theoretical analysis of case analysis, quantitative analysis combined with qualitative analysis, in this article in view of the smelting industry building construction project cost management system, the establishment of hope on the current build smelting industry of construction project cost management has a certain reference and reference value, and provide some reference for the study of the theory of the late. |