Research on the Structure of Chinese Urban Network Based on the Single Champion Enterprises in Manufacturing Industry
With the help of headquarters branch model and social network analysis method, this paper ex-plored the structural characteristics and differences of urban networks in China under the internal connections of sin-gle manufacturing champion enterprises. The results show that:(1) The overall development trend of Chinese ur-ban network constructed by single manufacturing champion enterprises is three-core and multi-center, and the hier-archical distribution characteristics are significant. (2) The composition of core node cities has political, economic and special resource orientation, but there is a significant mismatch in the radiation and attraction ability of enter-prise connections. (3) Urban economic level, innovation input, educational environment and administrative level have two-way effects on the generation of enterprise flow, in which government administrative ability and innovation incentive policy are the two key indicators to promote enterprise flow.