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分析生产性服务业和制造业的相互发展程度有较多方法,其中一种是运用产业关联指标,比如直接消耗系数、影响力系数和感应度系数等来考察分析。例如,研究者胡晓鹏等指出,在他们中间最能体现互动特征的分析方法工具就是感应度系数和影响力系数。另一种就是顾乃华以及江静等采用的协整分析技术考察研究生产性服务业发展与制造业竞争力以及制造业效率的关系。本文将采用直接消耗系数、影响力系数和感应度系数等产业关联指标来研究安徽省制造业与生产性服务业之间的互动发展程度,也就是第一种方法。
There are many ways to analyze the degree of mutual development between producer services and manufacturing industries. One of them is to use industry-related indicators such as direct consumption coefficient, influence coefficient and sensitivity coefficient to examine and analyze. For example, researcher Hu Xiaopeng and others pointed out that the analytical tools that best reflect the interactive features among them are the sensitivity coefficient and the influence coefficient. The other is the co-integration analysis technology adopted by Gu Naihua and Jiang Jing to study the relationship between the development of producer services and manufacturing competitiveness and the efficiency of manufacturing industry. This article will use the direct consumption coefficient, coefficient of influence and sensitivity coefficient and other industry-related indicators to study the degree of interaction between manufacturing and producer services in Anhui Province, the degree of interaction is the first method.