Research On Construction Cost Management Of CJ Company's Construction Projects

With the new target requirements for a comprehensively well-off society,the quality of urbanization continues to improve,the construction needs of various types of construction projects continue to increase,and the competition in the construction market is becoming increasingly fierce,which places higher requirements on the cost management of construction enterprises.,And CJ is one of them.Due to the complexity and uncertainty of the engineering project,CJ Company has accumulated some construction cost management problems during the process of marketization,which has limited the realization of the company's strategic goals and the improvement of construction management and control efficiency.The management of construction cost of engineering projects is very important.On the basis of summarizing the related literature of construction cost management of domestic and foreign engineering projects,this paper analyzes the current status of construction cost management of CJ's engineering projects by designing a questionnaire for construction cost management of CJ's engineering projects,and finds out the existence of CJ's construction cost management The problems include imperfect cost forecasting procedures and insufficient scientific methods,inadequate cost control during construction,inadequate cost analysis,and inadequate cost assessment index systems.Aiming at the problems of imperfect construction cost prediction process and inadequate scientific cost prediction method of CJ's construction project,the construction cost prediction process was optimized,and the construction cost prediction model based on fuzzy analog estimation method was constructed,and combined with engineering project examples,the problems Application of forecasting model;In view of the insufficient effectiveness of construction cost control of CJ company's construction project,the material cost and equipment cost management process was optimized,and the classification method and JIT procurement model were used to improve the material cost management method;for CJ company's project construction The problem of insufficient cost analysis has improved the construction cost analysis process,selected construction cost analysis indicators,constructed a construction cost analysis model based on earned value analysis method,and combined with project examples,carried out the application of the construction cost analysis model;The problem of imperfect construction cost evaluation index system of CJ's engineering projects was designed.The construction cost evaluation index system was designed to improve the construction cost evaluation process of engineering projects.Finally,from three aspects of information guarantee,personnel guarantee,and system guarantee,the implementation guarantee measures for the construction cost management process of the CJ company's engineering project are put forward,which provides a reference for the construction cost management of the CJ company's engineering project.