In this paper, taking an area metro X line two engineering estimates as an example, the composition of investment in metro projects and key points of investment control were analysed. It also proposed the main methods which ought to be adopted for the project investment in the design phase.%本文以某地区地铁X号线二期工程设计概算为例,分析了地铁工程投资的构成及投资控制的重点,提出了在设计阶段控制工程投资的具体措施.
展开▼