CAJ | 학술논문

本文基于长三角经济圈地级单位两位数制造业2001--2008年面板数据，考察了经济圈内部制造业增长的空间结构效应。结果发现：在经济圈内部，两位数制造业绝对地理集中度与产业增长显著负相关．表明经济圈范围内存在广域集聚经济，经济圈范围内制造业结构趋同是合意的：长三角经济圈制造业专业化水平显著提升。但经济圈内部城市制造业专业化程度与产业增长显著负相关．表明经济圈内部城市可以围绕圈域主要制造业实现相对多样化发展．以更好地促进和利用广域集聚经济。由于分析结果不同于广泛接受的观点．本文进一步从区域研究单元和细分产业角度说明了研究结果差异性的原因．并基于职能分工观点解释了经济圈制造业广域集聚经济。
본문기우장삼각경제권지급단위량위수제조업2001--2008년면판수거，고찰료경제권내부제조업증장적공간결구효응。결과발현：재경제권내부，량위수제조업절대지리집중도여산업증장현저부상관．표명경제권범위내존재엄역집취경제，경제권범위내제조업결구추동시합의적：장삼각경제권제조업전업화수평현저제승。단경제권내부성시제조업전업화정도여산업증장현저부상관．표명경제권내부성시가이위요권역주요제조업실현상대다양화발전．이경호지촉진화이용엄역집취경제。유우분석결과불동우엄범접수적관점．본문진일보종구역연구단원화세분산업각도설명료연구결과차이성적원인．병기우직능분공관점해석료경제권제조업엄역집취경제。
Based on the panel date on Yangtze River Delta＇ s prefecture-level city＇s two-digit industries, this paper analyzed the spatial structure effect to manufacturing industry growth in economic circle. Through analysis found that in the economic circle, two-digit industries＇ absolute geographic concentration and industry growth shows significant negative correlation, which shows wide-area agglomeration economy and disired industry convergence within the scope of economic circle. Manufacturing industries specialization in the economic circle shows constantly improving trend, but the degree of urban specialization is negatively related to industry growth, which shows relative diversity of manufacturing industries is more conducive to manufacturing industry growth. The findings are contrary with widely accepted views, then we explained the reasons of the differences from the angle of regions and industries, and explained the widely convergency economy in the economic circle from the angle of urban functional specialization.