建设项目投资效益问题,越来越引起人们的关注。实现良好的投资效益,涉及宏观经济环境、项目选择、前期工作、建设实施、生产运行实际状况以及市场条件等等。在诸多事项中,设计是基本建设的关键。建设项目采用的生产工艺和装备是否先进合理,产品的品种、质量和成本是否具有市场竞争能力以及建设速度的快慢、投资多少在很大程度上取决于设计工作,而在设计工作中,可行性研究又是重要环节。近几年来,通过对以往工作的总结和一批新项目 The investment efficiency of construction projects has drawn more and more attention. Achieve good investment returns, involving the macroeconomic environment, project selection, preliminary work, construction and implementation, production and operation of the actual situation as well as market conditions and so on. In many matters, design is the key to capital construction. Whether the production process and equipment used in the construction project are advanced and reasonable, whether the variety, quality and cost of the products have the market competitiveness and the speed of the construction depends on the design work to a great extent, and in the design work, the feasibility Research is another important part. In recent years, through the summary of past work and a number of new projects