天津市滨海新区典型制造业与生产性服务业的产业关联与空间关系研究

天津滨海新区以发展现代制造业为主,形成了电子通讯、石油化工、海洋化工、机械制造、生物医药等七大主导产业,成为北方区域经济发展的增长极.但滨海新区制造业所占比重较大,服务业的发展滞后,生产性服务业对制造业的支撑作用不明显.本文根据天津滨海新区统计年鉴中分行业全部国有及规模以上工业总产值将其中的通信设备、计算机及其它电子设备制造业作为研究对象,确定了配套的生产性服务业,并分析了滨海新区典型制造业与其配套的生产性服务业在空间分布上的集聚特征与空间分布的一致性,结论是:滨海新区2007年生产性服务业的各行业中间需求率比2002年均有所下降;通信设备、计算机及其他电子设备制造业对生产性服务业的中间需求仍以传统服务业为主,对中间投入服务的消耗层次偏低;滨海新区内制造业和配套的生产性服务业在空间分布上的集聚性不显著,二者的空间分布差异性明显,就业的空间分布一致性较差.

A Research on Industry Relevancy and Geographical Proximity between Typical Manufacturing and Producer Services in Tianjin Binhai New Area

Binhai New Area mainly develop modern manufactures,which forms the leading industries such as electrommunication、petrochemical industry、marine chemical、mechanical and production engineering technology and biomedical,becoming the economic growth pole of northern area.But the proportion of manufacturing is too high,and the services develop slowly.This research takes Manufacture of Communication Equipment,Computers and Other Electronic Equipment for an example,based on the statistical yearbook of Tianjin,analyze the combine character and spatial distribution between typical Manufacturing and its Producer Services Leasing and Business Services,the results are that:First,compared with 2002,the intermediate use of every service industry in 2007 are all descended;Second,spatial agglomeration of Communication Equipment,Computers and Other Electronic Equipment and Leasing and Business Services are not significant,and the convergence of Communication Equipment,Computers and Other Electronic Equipment and Leasing and Business Services was distinct in spatial distribution pattern,which proved the spatial-disjoin between Producer Services and Manufacturing.