Ren, Ping, and Zhiqiang Zhao. “Parental Recognition of Double Reduction Policy，Family Economic Status And Educational Anxiety: Exploring the Mediating Influence of Educational Technology Substitutive Resource”. Economics & Management Information 3, no. 1 (February 4, 2024): 1–12. Accessed April 5, 2025. https://ojs.sgsci.org/journals/emi/article/view/145.