中文摘要：

城市是服务业发展的载体,服务业竞争力是城市经济发展水平的重要体现.以区域为背景研究城市服务业竞争力并讨论其时空演变,对于把握区域经济增长前景、促进经济健康发展具有重要意义.从规模、结构、绩效、氛围4个方面建立了长三角经济区城市服务业竞争力评价指标体系.运用主成分分析法评价2000、2005和2010年长三角城市服务业竞争力,计算了城市服务业竞争力的主因子得分与综合得分.根据计算结果讨论了服务业竞争力时空演变的规律和特征,发现长三角经济区城市服务业还处于从“量变”到“质变”的过渡阶段;其空间分布呈现“一核两带多层次”相互匹配的空间等级结构;并在此基础上提出提升长三角经济区服务业竞争力的建议.

英文摘要：

City is the cartier of service industry development and service industry competitiveness is the important embodiment of city＇ s economic development level.Based on the background of region urban service industry competitiveness and its spatial and temporal change have been researched to indicate a great significance on the development of the economy.This paper set up the evaluation index system of urban service industry competitiveness in Yangtze River Economic Region based on size,structure,performance,and atmosphere.Using the principal component analysis,service industry competitiveness of Yangtze River Economic Region in 2000,2005 and 2010 was evaluated.The main factor score and comprehensive score of urban service industry competitiveness were also calculated.According to the results,the rules and characteristics of the service industry competitiveness were discussed,which show that the urban service industry in Yangtze River Economic Region is still in the transition from ＂quantity＂ to ＂qualitative＂ change stage and its spatial distribution presents ＂a nuclear two take multilevel＂ mutual matching space hierarchy.Furthermore,how to promote the competitiveness of service industry competitiveness has been proposed.