AUTHOR=Zhu Gehui , Tang Mingliang , Jian Xiao , Mu Tong TITLE=A study of government regulation’s strategy for solving the algorithmic black-box puzzle of digital platforms: a complex network-based perspective JOURNAL=Frontiers in Physics VOLUME=13 YEAR=2025 URL=https://www.frontiersin.org/journals/physics/articles/10.3389/fphy.2025.1538742 DOI=10.3389/fphy.2025.1538742 ISSN=2296-424X