DONG , Kehao. The Impact of Artificial Intelligence on Firms’ Critical Digital Technology Innovation: A Quasi-Natural Experiment Based on National New-Generation AI Innovation Pilot Zones. Journal of Innovation and Development, [S. l.], v. 17, n. 1, p. 121–130, 2026. DOI: 10.54097/3rdppy52. Disponível em: https://drpress.org/ojs/index.php/jid/article/view/35830. Acesso em: 22 sep. 2026.