| Abstract: | In the background of coupling of national hi-tech zone with hi-tech Industry, this paper chooses nine indexes from innovation driven, social contribution and benefit promotion. Verspagen spatial spillover model with principal component are used to measure regional spillover effect of national hi-tech zone upon hi-tech Industry. The results show that spillover effects of national hi-tech zones from 2007 to 2013 present V style, decrease along northeast-west-central- east dimension, and synergistic growth effects present polarization. According to the two effects values, this paper divides correlation models of national hi-tech zones into four styles: high spillover and high synergy, high spillover and low synergy, low spillover and high synergy, low spillover and low synergy, which can give different guidance to different categories. |
