【摘要】 选取2011—2022年中国沪深A股制造业上市公司数据，实证检验新质生产力对企业绿色创新“增量提质”的影响。研究发现：新质生产力有利于促进制造业企业绿色创新“增量提质”。机制检验表明，数字化转型是新质生产力影响企业绿色创新“增量提质”的重要途经。调节效应结果显示，企业的数字技术创新水平正向调节新质生产力与数字化转型的关系。异质性分析发现，新质生产力对国有企业、非高污染企业和东部地区企业的绿色创新“增量提质”的促进效应更为明显。研究结果为我国制造业企业通过培育新质生产力提升企业绿色创新提供理论依据与实践建议。更多还原

【Abstract】 Based on the data of A-share listed manufacturing enterprises on the Shanghai and Shenzhen stock markets of China from 2011 to 2022, this paper empirically tests the impact of new quality productivity on the "incremental improvement" of green innovation. The research finds that: The new quality productivity is conducive to promoting the "incremental improvement" of green innovation in manufacturing enterprises. The mechanism test shows that digital transformation is an important way for new quality productivity to affect the "incremental improvement" of enterprise green innovation. The result of moderating effect shows that the level of digital technology innovation of enterprises positively moderates the relationship between new quality productivity and digital transformation. Heterogeneity analysis shows that the promotion effect of new quality productivity on the "incremental improvement" of green innovation of state-owned enterprises, non-high pollution enterprises and enterprises in the eastern region is more obvious. The research results provide theoretical basis and practical suggestions for Chinese manufacturing enterprises to improve their green innovation by cultivating new quality productivity.更多还原