中国区域建筑业的产业关联空间差异性三维系统分析

Analysis of the Three-dimensional System of Industry Linkages with Spatial Difference for the Chinese Regional Construction Industry

从系统的角度,提出了"发展关联、竞争关联与协作关联"三维产业关联分析框架,为全面、系统地分析特定产业的发展状况提供了新思路,并将研究思路运用到中国建筑产业中,首先将中国31个省份划分为8个区域,然后分别测算8个区域建筑产业的发展关联、竞争关联与协作关联。研究发现:发展关联维度下,全国8大区域内建筑产业影响力系数均超过了1,建筑产业在各区域经济中发挥着重要作用;感应系数普遍较低,维持在0.6,处于偏低状态。竞争关联维度下,8大区域中,京津、东部沿海和南部沿海三区域建筑产业溢出效应明显;相比之下,东北地区与中部地区的建筑产业对其他区域整体经济拉动作用甚微。协作关联维度下,各区域施工与咨询行业均呈现出高度相关性,目前中国区域内的咨询与施工主要以区域内的业务为主。需要强调的是,东部沿海施工与咨询的相关性很差。

This paper proposes the ＂development linkages, competitiveness linkages and cooperation linkages＂ framework for the three-dimensional analysis of industry linkages. With the analytical framework applied to the Chi- nese construction industry, the innovative theory of industry linkages provides a new idea for analyzing the develop- ment of specific industries comprehensively and systematically. In this paper, China＇ s 31 provinces are divided into 8 regions; the development linkages, competitiveness linkages and collaboration linkages in the construction indus- try are measured in these regions. Research has found that in the realm of development linkages, the influence co- efficients of the construction industry in these 8 regions are more than 1, which means that the construction industry plays an important role in the regional economy; the induction coefficients are generally maintained at 0.6, a low state. In the competitiveness linkages dimension, the spillover effects of construction are more obvious in Beijing, Tianjin, and the eastern and southern eoasts among the 8 major regions; by contrast, the construction industry in northeast and central regions has little effect on stimulating the economy in other regions. Cooperation linkages can be readily evinced by the close interrelation of the construction industry and consulting industry＇ in all regions. At present, construction and consulting are mainly regional businesses, however, it needs to be emphasized that the complementarity between the construction industry and consulting industry in the eastern coast is quite poor.