河南省第三产业发展及其区域差异分析

A Study on the Economic Growth and Regional Disparity of the Third Industry in Henan Province

基于GIS技术,利用区位商、偏离-份额分析、主成分分析、极差、标准差及变异系数等方法对河南省126个县(市)的第三产业发展水平进行综合评估,分析探讨了河南省第三产业的发展概况、产业结构和区域发展差异.研究结果表明:(1)2007-2011年河南省第三产业各行业增加值呈现逐年上升趋势;(2)2007-2011年,河南省第三产业中住宿和餐饮业为优势部门,交通运输、仓储和邮政业,以及教育行业的基础地位得到加强,经济增长快且发展前景较好是批发和零售业、房地产业等,与全国同时期产业相比,河南省第三产业总体来说具有较强的竞争优势,特别是金融业成为引领经济增长的领头羊;(3)河南省第三产业区域发展差异显著,以郑州为核心的经济中心高于周边地区,市辖区发展优于周边县(市),中部地区优于南部和东部,区域发展极不平衡.最后对综合评估结果进行了讨论,并提出促进河南省第三产业发展的建议.

Based on GIS technology,the development level of the third industry in Henan Province was comprehensively evaluated through location quotient,shift-share analysis,principal component analysis, range,standard deviation and coefficient of variation method,this paper analyzes the development situa-tion,industrial structure and regional development difference of the third industry in Henan province.The results show that：（1）the added value of the third industry in Henan province from 2007 to 201 1 showed a trend of rising year by year;（2）2007-201 1,accommodation and catering are the advantage departments of the third industry in Henan province;the basis status of transportation,warehousing and postal service, as well as education industry is strengthened;wholesale and retail,real estate and so on have fast economic growth good development prospect;Compared with the nationwide industries in the same period,the third industry in Henan province in general has strong competitive advantage,especially the financial industry is becoming the economic growth leader;（3）The third industry in Henan Province has significant regional disparity,the economic center of Zhengzhou as the core develops better than the surrounding area,and municipal district is superior to the surrounding counties （cities）,the central region is better than that of the south and east.Finally,based on the discuss on the comprehensive evaluation result,the paper propounds suggestions to promote the development of the third industry in Henan province in the future.