工程项目要通过加强管理和控制来提高效益,主要是节约项目成本,完成责任成本目标,对责任成本管理与控制的关键是工作的落实,把成本管理与控制融入日常项目管理工作中去,是项目管理的工作重点,文章据此对成本管理进行研究。 Projects to enhance management and control to improve efficiency, mainly to save the project cost, the completion of the responsibility cost target, the responsibility of the cost of management and control is the key to the implementation of the work, the cost management and control into the daily project management to go, is Project management focus of work, the article based on cost management research.