Analysis On Cost Management Of Construction Enterprises

China's construction market competition mechanism is becoming more perfect. Tender and bid prices gradually reasonable, Construction enterprises profit margins are compressed. In recent years, National macroeconomic slowdown,Market downturn, The complex situation of the production and operation pressure, such as multiple difficulties and challenges are intertwined. To further maintain the economic stability of the enterprise, Construction enterprises in the construction units in the project cost management to carry out in-depth exploration and practice. Strengthen responsibility cost management, Reduce costd and increase benefit is the eternal theme of the enterprise. To further crack the production of high but profit thin, The problem of the development of the enterprise such as the shortage of funds and so on. Promote project management and professional management, Improving the quality of economic management from the management system.Project is the source of building enterprise efficiency, therefore, the center of business management is project management, and the center of project management is cost management, which is the proper meaning to improve the economic efficiency. In this paper, it takes project cost management as the background, introduces the basic content of the responsibility cost management, lay the theoretical foundation for the implementation of the project responsibility cost management. Secondly, it comprehensive analysis the project management responsibility for the whole process of cost, based on the introduction of a railway project overview on the implementation process of the project cost management responsibility to do a detailed description, including labor project responsibility cost management organization, responsibilities budget preparation and decomposition of cost control and other management processes. Finally, the current project cost management and control effectiveness, weaknesses and loopholes in the direction of the future development are summarized.