中文摘要：

本文以甘肃省2002-2012年投入产出表的有关数据为分析对象,运用直接消耗系数和中间需求率研究了生产性服务业与制造业的关联效应。结果表明：随着时间的推移和经济发展水平的提高,甘肃省制造业对物流服务业、金融服务业等非知识密集型服务业的需求一直比较显著,对科技服务业、信息服务业、教育服务业等知识密集型服务业的需求水平依然较低;甘肃省生产性服务业对中低技术制造业、低技术制造业的需求一直比较显著,对高技术制造业、中高技术制造业的需求水平一直处于较低水平。

英文摘要：

Using the input-output tables from 2002 to 2012 in Gansu province as the analysis object, the present study intends to focus on the correlation between producer service industry and manufacturing industry by using the direct consumption coefficient and the intermediate demand rate. It is found that： with the passage of time and the raised level of economic development of Gansu province, its demand on some non-knowledge intensive service industry like logistics services, financial services has been relatively high, while its demand on knowledge-intensive industry such as science and technology services, information services and education services is still low. As for manufacturing industry, the demand on manufactory sectors involving middle or low level of technology in Gansu province has always been significant, whereas, the demand on manufactory sector involving medium or high level of technology is quite low.