CAJ | 학술논문

通过运用系统聚类分析和主成分分析方法,综合评价成都市9个城区的经济发展水平,其结论是锦江区、青羊区、成华区、武侯区、金牛区的经济发展水平最高,经济综合实力排名居前列;温江区、青白江、龙泉驿区、新都区这4个地区不像前述5个地区那样具有很强的招商引资能力,发展外向型经济没有比较优势,依靠本地区产业发展的原始积累,经济发展速度相对较慢。而且这几个地区低收益低增长的农业经济占到了经济发展的很大比重,定程度上影响了经济综合实力的排名。说明成都市9大城区的经济发展水平不均衡,经济综合实力有一定的差距。
통과운용계통취류분석화주성분분석방법,종합평개성도시9개성구적경제발전수평,기결론시금강구、청양구、성화구、무후구、금우구적경제발전수평최고,경제종합실력배명거전렬;온강구、청백강、룡천역구、신도구저4개지구불상전술5개지구나양구유흔강적초상인자능력,발전외향형경제몰유비교우세,의고본지구산업발전적원시적루,경제발전속도상대교만。이차저궤개지구저수익저증장적농업경제점도료경제발전적흔대비중,정정도상영향료경제종합실력적배명。설명성도시9대성구적경제발전수평불균형,경제종합실력유일정적차거。
Based on systematic cluster analysis and PCA (Principal Component Analysis), evaluating the comprehensive economic de- velopment level of nine districts in Chengdu, we find that Jinjiang, Qingyang, Chenghua, Wuhou and Jinniu district reach the highest e- conomic development level, and their comprehensive economic strengths list in the front; While, the four districts, Wenjiang, Qinghai- jiang, Longquanyi and Xindu, unlike the five former districts, are less capable of attracting investment with less comparative advantages in the development .of export-oriented economy. The economic development of these four districts is slow, only relying on the primitive accumulation of industrial development. Moreover, the low-income and low-grewth agricultural economy occupies a large proportion of economic development in these districts. To some extent, the above factors influenced the ranking of the comprehensive economic strength. In short, the economic development of nine districts in Chengdu is not even, large gaps between districts in terms of compre- hensive economic strength.