行业异质性与空间黏性：企业迁移成效的差异及其解释——以英德市产业转移园为例

企业迁移成效的差异是经济区位理论和区域发展政策关注的重要科学问题。区域产业转移实践往往呈现出多个行业的产业转移到相同区域的特征，以及产业转出地和转入地之间对不同行业的空间黏性存在差异，导致区域产业转移效果存在差异和理论解释的复杂性。基于此，本文从企业迁移的微观视角出发，以珠三角地区转移到粤北地区的产业转移园为例，通过行业投产数据的比较和空间盈利边界的理论演绎，分析区域不同行业产业转移效果的差异及其成因。研究表明，企业迁移成效存在行业异质性的差异，这是由于不同行业企业的对转出地的空间黏性大小不同造成的。空间黏性较小的企业比空间黏性较大的企业有更多的空间盈利。

INDUSTRY HETEROGENEITY AND SPATIAL STICKINESS: THE DIFFERENCE OF FIRM MIGRATION PERFORMANCES AND EXPLANATION: A CASE OF YINGDE INDUSTRIAL TRANSFER PARK

The different performances of enterprise migration are important scientific issues in economic location theory and regional development policy. In the past few decades, the enterprise migration performance and its influential factors have aroused increasing scholarly concern. Based on this, this paper analyzes the differences in the performances of industrial transfer among different industries in different regions, and the causes by comparing the rate of putting into use of enterprises and the theoretical deduction of spatial profit boundary, from the micro perspective of enterprise migration. The results show that there are differences in the performances of enterprise migration among different industries, and the production situation of chemical and non-metallic mineral products enterprises is better than that of general equipment manufacturing and special equipment manufacturing enterprises. It reveals that the low sticky enterprises have more spatial profits than the high sticky enterprises, because they have less industrial interconnection and higher labor intensity.