福建省经济及其结构重心的空间演化研究

Study on the Space Evolvement of Economic and Structural Center in Fujian Province

以福建省9地市及67个县域单元经济及其结构的相关数据,利用区域重心模型,计算了1989—2010年全省逐年经济及结构重心.对这些重心及其动态演变轨迹的对比分析表明:1)22年来,福建省经济及三次产业产值重心整体偏离几何中心东南,呈现不均衡分布;2)全省经济及产业发展空间不平衡,东西与南北方向之间均存在较大差异;3)近几年来,经济及其结构重心与几何中心距离逐步缩小,有趋于均衡的态势.

Based on the economic and structure data of 9 cities and 67 county units in Fujian Province and the meth- ods of the regional gravity center, this paper calculates the economic and structural gravity center in 1989-2010 of the whole province. Through comparative analysis of these gravitity and their developing evolution track, the results show as follows： 1 ） During the 22 years, the whole economic and structural gravity center of Fujian Province deviated from the geometric center and located in the southeast, showing uneven distribution; 2）The development of economy and industry in the whole province are unbalanced in space; 3）In recent years, the distance between the economic and structural grav- ity center and the geometric center is narrowing gradually, having a trend to balance.