Analysis on spatial correlation characteristics of China's digital economy

Abstract

Based on the data of China's regional input-output in 2007-2017, taking the digital economy output gravity between 30 provinces and cities in China as the research object, a spatial correlation matrix is constructed, and the social network analysis method is used to analyze the overall and individual spatial correlation of China's digital economy. The research results provide reference for effectively strengthening the spatial correlation of digital economy and promoting regional coordinated development.