数字经济对碳排放的影响机制与预测——基于双输入特征LSTM模型的构建. 经济与管理发展研究, [S. l.], v. 1, n. 3, p. 1 – 21, 2025. DOI: 10.65196/hfhs2n35. Disponível em: https://ojs.gfpress.org/jemdr/article/view/67. Acesso em: 4 2月. 2026.