目的 为了编制完整、准确的设计概算，以控制工程造价。方法 从编制设计概算的作用及意义出发，梳理问题原因。结果 建设单位、设计单位、政府管理部门都是责任主体。结论 全过程全员参与投资控制。

The paper aims to compile complete and accurate design estimates to control the project cost. Starting from the function and significance of compiling design budget estimates, the causes of the problems weresorted out. Construction units, design units and government management departments wereall responsible subjects.All of them areinvolved in the whole process ofinvestment control.