1998年以来,中国机床工业的高速增长伴随着很高的全要素生产率(TFP)贡献率。但分析结果表明,估算的TFP高贡献率,在相当程度上源于要素利用率的提高而非技术进步。从技术进步的主要影响因素状况看,目前中国机床工业的技术创新、企业制度、规模经济、企业网络和产业外部支持系统等尚无法形成对产业技术进步的足够支持。 Since 1998, the rapid growth of China’s machine tool industry has been accompanied by a high contribution rate of total factor productivity (TFP). However, the results of the analysis show that the estimated high TFP contribution largely stems from factor utilization rather than technological advancement. Judging from the status quo of major factors affecting technological progress, technological innovation, enterprise system, economies of scale, enterprise networks and external support systems in China’s machine tool industry are still unable to form enough support for industrial technological progress.