【摘要】 本文从结构分解技术(SDA )出发,通过与投入产出模型的结合进而形成的分解模型,为 研究经济系统变量构成因素之间的内在联系提供了良好的分析功能。更多还原

【Abstract】 Based on the technique of structural decomposition analysis(SDA)and combined with the input-output models,the paper forms an analysis model,which will provide better service for the analysis of inner relationship among the variables in the economic system.更多还原