新能源汽车产业政府补贴退坡对企业研发策略与市场份额的异质性冲击. 经济与管理学报, [S. l.], v. 2, n. 2, p. 1–10, 2025. DOI: 10.70088/z6ma6t49. Disponível em: https://cn.soapubs.com/index.php/JINGGUAN/article/view/51. Acesso em: 7 8月. 2026.