Impact of digital government construction on urban ecological resilience based on panel Tobit and panel threshold models

Using panel data of 279 Chinese cities from 2018 to 2021， the panel Tobit and threshold models were employed to examine the impact and mechanisms. Results showed that： （1） Digital government construction significantly boosted urban ecological resilience； （2） Digital government construction promoted ecological resilience by facilitating industrial structure upgrading； （3） A nonlinear marginal increasing effect emerged as ecological resilience was improved. The results provided empirical evidence for the positive correlation between digital government construction and ecological resilience.