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国民经济和谐发展的紧迫任务是建立与生产力发展水平相适应的产业结构,而迅速提高整个国民经济实力、宏观经济效益和国际竞争力,选择重点扶持、优先发展的主导产业(群),是调整产业结构的关键。我们曾根据产业经济学理论,结合我国的具体实践,讨论了主导产业的确定原则及有关产业结构指标的设置方案。本文针对上海经济中的具体数据,利用主成份分析方法,得到了上海经济转轨时期的主导产业(群)。
The urgent task for the harmonious development of the national economy is to establish an industrial structure compatible with the level of development of the productive forces. To rapidly raise the overall national economic strength, macroeconomic benefits and international competitiveness, the dominant industries (clusters) that give priority to support and priority development are adjustments The key to industrial structure. In accordance with the theory of industrial economics and with the concrete practice of our country, we discussed the principle of determining the leading industries and the plans for setting industrial indicators. Based on the specific data of Shanghai economy, this paper obtains the dominant industries (groups) during the period of economic transition in Shanghai by using the method of principal component analysis.