广东省建筑业关联状态计量研究

通过采集广东省2007 年的统计数据，根据投入产出理论，以经济体系中42 个产业部门为对象，分析了本省建筑业与各产业的后向、前向和环向关联性，计量了建筑业在本省经济体中的影响力和感应度。结果表明，在关联性方面，本省建筑业对第二产业有极大的物质能源消耗依赖度。其产品作为其他产业中间投入的量虽然少，但绝大部分流向了第三产业。与第二产业的互动关系最为显著。在影响力和感应度方面，本省建筑业对其他产业有着较强的需求拉动力和较弱的供给推动力。总体上对本省经济体的发展有着举足轻重的作用。

Metrical Study on the Relatedness of the Construction Industry in Guangdong Province

By collecting statistics of Guangdong Province in 2007，according to the input-output theory，targeting 42 industry sectors of the economic system，this article analyzes backward，forward and bidirectional relevance of construction industry and other industries in Guangdong Province，measures the influence and induction degree of construction industry in the province economies. The interactive relationship between the construction industry and the secondary industry in the province is the most significant. Although the amount of construction products，as other industries’ intermediate inputs，is small，the vast majority flow to the tertiary industry of the province. In terms of influence and induction，the construction industry in Guangdong has strong demand pulling power and weak supply pushing power to other industries. Overall，it plays an important role in development of the province’s economics.