数字经济深刻重塑传统要素配置格局，成为新质生产力形成的关键驱动力。以要素配置效率为核心，分析数据要素、平台机制与数字技术对劳动力、资本与技术资源配置的影响路径，构建涵盖基础影响机制、关键领域变化、现实障碍与优化路径的分析框架。运用实证方法验证数字经济的直接效应、中介效应与门槛效应，对新质生产力具有显著促进作用。优化数字基础设施和数据市场机制将有效提升要素流动与协同效率，推动高质量发展。

The digital economy profoundly reshapes the traditional pattern of factor allocation and has become a key driving force in the formation of new-quality productivity. Centering on factor allocation efficiency, this paper analyzes the impact pathways of data factors, platform mechanisms, and digital technologies on the allocation of labor, capital, and technological resources, and constructs an analytical framework covering basic impact mechanisms, changes in key areas, real-world obstacles, and optimization pathways. Empirical methods are used to verify that the digital economy has a direct effect, mediating effect, and threshold effect, which significantly promote new-quality productivity. Optimizing digital infrastructure and data market mechanisms will effectively enhance factor mobility and collaborative efficiency, thereby driving high-quality development.