Pan, Xifeng, et al. “Digital Empowerment and Industrial Upgrading in The Service Sector: Insights from The Smart Transformation of Guangdong’s Life-Oriented Services”. Frontiers in Economics and Management, vol. 6, no. 5, May 2025, pp. 43-47, https://doi.org/10.6981/FEM.202505_6(5).0004.