技术革新项目及其经济效果,是一个工厂技术进步的标志之一,又是能否提高经济效益的决定因素。但是,对技术革新项目的技术经济分析与评价的必要性;用什么方法去正确分析与评价;以什么原则奖励革新者,都有待我们用技术经济分析的方法加以正确认识和解决。 Technological innovation projects and their economic effects are one of the hallmarks of a factory’s technological progress and a determinant of whether it can improve economic efficiency. However, the necessity of technical and economic analysis and evaluation of technological innovation projects; what methods are used to correctly analyze and evaluate; and what principles are used to reward innovators need to be correctly recognized and resolved by means of technical and economic analysis.