新能源汽车“以旧换新”政策的传导效应研究. 环球经济与管理杂志, [S. l.], v. 2, n. 6, p. 17–21, 2025. DOI: 10.62836/jem.v2n6.0926. Disponível em: https://cn.sgsci.org/finance/article/view/926.. Acesso em: 19 12月. 2025.