摘要
采用主成分分析方法,通过考察中国大中型企业２９个制造业１９９９年与技术、规模、效益相关的指标,系统评估了我国制造业不同行业的发展水平,进而分析了目前我国制造业产业结构现状。研究结果表明,我国已进入重工业化时期,但作为重工业化时期的支柱产业经济效益并不高,有必要通过进一步技术改造和提高企业管理水平,来推动经济效益的提高。
Based upon the investigation on 29 Chinese large and middle-size manufacturing enterprises and the analysis of their indexes of technology, size and efficiency in 1999 by principal component analysis, this paper evaluates their development levels and discusses the current state of Chinese manufacturing industry' s components . The result shows that the country has reached the stage of the industrialization of heavy and chemical industry. However, there is still a long way to go to obtain better economic benefit by further improving the technology and management level of the enterprises.
出处
《工业工程》
2002年第3期1-7,共7页
Industrial Engineering Journal
基金
国家自然科学基金资助项目资助(79830020)
