The application of digital technology has become the key factor to promote economic growth,and its industrial spatial agglomeration has become the frontier proposition of "new economic geography". Based on the data of micro enterprises from 2016 to 2021,this paper calculates the agglomeration degree of digital technology application industry and its subsectors by Scholl agglomeration index,and uses spatial analysis method to study the spatial agglomeration evolution characteristics of digital technology application industry in Zhejiang Province. The main conclusions are as follows: 1) It overall shows the "core region-peripheral corridor" spatial pattern along Hangzhou Bay,and the evolution trend is from the "single core" to the "multi-core". The cluster industrial development axis of "Hangzhou-Yiwu-Jinhua-Quzhou" and "Taizhou-Wenzhou" has taken on the shape. 2) The number of new enterprises in each city and sub-industry did not show a trend of specialization,but the Matthew effect was significant and there was a phenomenon of spatial reorganization. As a dominant industry,the information technology service industry and the software development industry show an "olive-shaped" distribution. 3) The agglomeration evolution trend of segmented industries is related to industry attributes. Information technology service industry,software development industry and Internet-related service industry tend to cluster and are highly coupled in spatial evolution. The telecommunication,broadcasting and satellite transmission services are scattered and need to rely on the core of the region to achieve digital technology transformation. Other digital technology application industries,as a high-end industry affiliated,do not have obvious agglomeration and dispersion characteristics. Finally,based on the multi-cluster industrial spatial structure of "one bay leading and three axes driving",it proposes the future development proposal of " planning docking +specialization + institutional protection ".
SHEN Lizhen, QIANG Jingqi, WANG Xia, XI Guangliang, CHEN Peipei
. Spatial Agglomeration Evolution Characteristics of Digital Technology Application Industry in Zhejiang Province：Based on Micro-enterprise Data[J]. Economic geography, 2023
, 43(7)
: 151
-160
.
DOI: 10.15957/j.cnki.jjdl.2023.07.015
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