基于随机森林-SHAP模型的大学生可降解外卖包装溢价支付行为研究. 科学与技术探索, [S. l.], v. 2, n. 9, p. 1–11, 2026. DOI: 10.65196/tw8s2p45. Disponível em: https://ojs.gfpress.org/jste/article/view/377. Acesso em: 23 10月. 2026.