Study On Cost Coordination Control Between Parallel Construction Projects

With the further development of the reform and opening up,the sustained growth of the Chinese economy,construction enterprises have a very huge role in supporting and promoting the construction market and even economic development in China.The cost level directly or indirectly affects the immediate interests of all relevant industries and the general public.Scientific cost control,strive to reduce costs constantly,so that construction enterprises in the fierce market competition,occupy a certain competitive advantage,to achieve the construction of the enterprise input and output of the best,profit maximization of the micro-economics is the eternal pursuit of the enterprise itself.Today,with the expansion of the company's size,the increase in its popularity,long-term business transactions,the needs of the company's own development,and other factors,many companies are facing the construction of two or more parallel construction projects at the same time.Therefore,strengthening the cost control of parallel construction projects has gradually become a regular work facing enterprises.The idea of this paper is first to make a comprehensive exposition of the background of the topic,the purpose and significance of the research,and to analyze the current situation of cost research at home and abroad,and to summarize the research content and research methods;Secondly,the paper briefly describes the construction project cost system,thus forming an overall framework for construction project cost understanding,further expounds the development of the related theories and methods of cost control and the theoretical system formed;Thirdly,on the basis of the introduction of the general situation of QB company and the basic situation of cost control of the company,this paper expounds the current situation of cost control of the two construction projects of QB company,and uses the historical comparative analysis of company costs and the comparative analysis of the same industry.Summarize the main problems in cost control when QB's two construction projects adopt the traditional method of independent cost accounting.Fourth,according to the problems existing in the cost of the two construction projects of QB Company,the paper analyzes the influencing factors.The key factors affecting cost control between the two construction projects are identified from three aspects: pre-cost control,material cost,labor cost,mechanical cost control,indirect cost control,and post-cost summary and analysis control.The reason of the high total cost of the two projects is summarized.Fifth,in view of the reasons why QB has affected the cost of the two construction projects,this paper puts forward the feasible countermeasures to take two projects for parallel construction and package the cost of the two construction projects into a unified cost project.We will achieve the control of the proportion of the combined upfront costs of parallel construction projects,the overall coordination and control of material costs,the coordination and control of wages and hours of labor costs,the coordination and utilization of machinery costs,and the comprehensive coordination and control of overhead costs.Analysis of project cost aggregation and reduction.Solve the main problems in the traditional cost control methods of the two construction projects,so as to achieve the comprehensive goal of enterprises to fully coordinate resources,rationally use resources,and effectively reduce the waste of resources,so as to achieve the overall cost and benefit maximization.