为充分释放水路旅游客运精品航线创建成效，支撑水路客运向旅游化转型发展，本文基于列斐伏尔空间生产理论，系统阐释了水路旅游客运精品航线的空间再生产本质，构建了“空间表征—空间实践—表征空间”三元分析框架，并以36个典型案例为样本开展实践分析。研究发现，当前精品航线建设在政策体系构建、多元主体协同、设施服务升级与产品体系创新等方面取得阶段性成效，但仍面临空间表征与实践脱节、设施功能与市场需求错配、协同机制不健全、品牌转化效能不足等问题。从3个方面提出路径建议，包括：强化空间表征的系统性，构建政策协同体系；提升空间实践的体验性，深化文化与场景融合；优化表征空间的认同性，构建多元价值生态。通过以上路径，推动航线从“政策驱动”向“价值共生”的高质量发展转型。本研究拓展了空间生产理论在线性旅游交通空间中的应用，可为水路交通与旅游深度融合实践提供理论支撑与路径参考。

In order to fully release the effectiveness of creating premium domestic waterway tourism routes and support the transformation of waterway passenger transport towards tourism-oriented development, this paper drew on Lefebvre′s spatial production theory to systematically elucidate the essence of spatial reproduction in such routes. A tripartite analytical framework—"spatial representations, spatial practices, and representational spaces"—was constructed and a practical analysis was conducted using 36 typical cases. The findings indicate that while current premium route development has achieved phased progress in policy system construction, multi-stakeholder collaboration, facility and service upgrades, and product innovation, it still faces challenges such as the disconnection between spatial representations and practices, mismatches between facility functions and market demands, inadequate collaborative mechanisms, and insufficient brand transformation efficiency. To address these issues, three strategic recommendations are proposed: strengthening the systematization of spatial representation and building a policy coordination system; improving the experience of spatial practice and deepening the integration of culture and scene; optimizing the identity of the representation space and building a multi-value ecology. These measures aim to facilitate a shift of the routes from "policy-driven" to "value-co-created" high-quality development. Theoretically, this study extends the application of spatial production theory in linear tourism transport spaces. Practically, it provides theoretical support and pathway references for the deep integration of waterway transport and tourism.