我国社会主义市场经济的发展和全球经济一体化趋势,客观上要求对工程项目实行全过程造价管理。技术经济指标在全过程造价管理中发挥着十分重要的作用。立项阶段的投资估算、设计阶段的方案优化、招标阶段不平衡报价的修正及工程实施阶段重大变更的经济比较等工作,都需要大量的详细的技术经济指标的运用,来提高工作效率,加强投资控制力度,提高投资效益。 The development of China’s socialist market economy and the trend of global economic integration objectively require the entire project cost management to be implemented. Technical and economic indicators in the whole process of cost management plays a very important role. Investment estimates during the project phase, program optimization during the design phase, correction of unbalanced bidding during the bidding phase, and economic comparisons of major changes in the project implementation phase require a large amount of detailed technical and economic indicators to improve work efficiency and enhance investment Control efforts to improve investment returns.