ZHANG, Zuhao. The Challenges and Optimization Paths of Public Policy Implementation in Grassroots Governance in the Digital Age. Highlights in Business, Economics and Management, [S. l.], v. 66, p. 8–13, 2026. DOI: 10.54097/btrcsa13. Disponível em: https://hbemdata.com/index.php/ojs/article/view/3. Acesso em: 16 apr. 2026.