摘要
以天津1997、2002年投入产出表为基础,运用投入产出法,对天津生产性服务业与制造业产业关联进行分析。结果表明:生产性服务业和制造业比重均有所下降,第三产业已经成为生产性服务业的主要服务对象;制造业对生产性服务业的中间需求集中在批发零售、道路运输等行业,通信设备制造业、电子元器件制造业、其他电气机械及器材制造业等主要制造业的行业特点直接影响着对生产性服务业的中间需求状况;生产性服务业对技术密集型制造业的中间投入趋于上升,对资源密集型制造业的中间投入趋于下降,道路运输业、金融业和商务服务业等行业中间投入特征明显,所提供的服务涉及制造业的关键环节。
Based on the input-output tables of Tianjin in 1997 and 2002, the study applied the input-output method to analyze the relevancy of producer services and manufacturing. The following conclusions were drawn. Firstly, the proportion of producer services declined as well as the secondary industries and manufacturing, while the tertiary industries have become its main consumer. Secondly, the part consumed by manufacturing industries concentrated in transportation and trade services. At other hand, the intermediate input to technology-intensive manufacturing industries increased but not the resource-intensive manufacturing industries. Thirdly, the intermediate demand for producer services was influenced by the characteristics of production, and the intermediate input also took an indispensable part in specialized production.
出处
《经济地理》
CSSCI
北大核心
2009年第5期771-776,共6页
Economic Geography
基金
国家自然科学基金项目(编号:40871069)
北京市自然科学基金项目(编号:9072002)
北京市优秀人才培养项目(编号:20061D0501600222)联合资助
关键词
生产性服务业
投人产出
产业关联
制造业
天津
producer services
industry relevancy
input-output analysis
manufacturing
Tianjin city
