为了控制投资,提高投资效益,把工程造价与建设项目的几个重要阶段有机地联系起来,如何在项目建设各阶段实施工程造价管理,把建设项目投资的发生数额控制在批准的投资限额之内,以保证项目投资管理目标的实现,为此,本文论述项目建设实施工程造价管理的几个重要阶段以及管理重点和有效手段。 In order to control investment and improve investment returns, how to link project cost with several important stages of construction project, how to implement project cost management in each stage of project construction, and control the amount of construction project investment within the approved investment limit , In order to ensure the realization of the project investment management objectives, therefore, this article discusses several important stages of project construction and implementation of project cost management and management focus and effective means.