CANLIANG LIU. Analyzing the Efficiency and Optimization Strategies of Rural-Urban Integration Driven by Digital Economy Based on Spatial Econometric Models. International Journal of Computer Information Systems and Industrial Management Applications, [S. l.], v. 17, p. 30, 2025. DOI: 10.70917/ijcisim-2025-0307. Disponível em: https://cspub-ijcisim.org/index.php/ijcisim/article/view/1635. Acesso em: 4 may. 2026.