In this paper, we introduce the conception of project life cycle cost management and basic theory of value engineer.

引入工程项目全生命周期费用管理的概念，介绍了价值工程的基本原理。

youdao

In this paper, we introduce the conception of project life cycle cost management and basic theory of value engineer.

引入工程项目全生命周期费用管理的概念，介绍了价值工程的基本原理。

youdao