运用清洁生产的基本原理与方法，在兼具工业生态学理论、循环经济理论、可持续发展理论、系统论等理论基础上，结合我国清洁生产实践要求，将清洁生产的实施层次由企业内部提升为流域层次，探讨了流域清洁生产的理论基础，构建了基于系统动力学的流域清洁生产潜力分析方法。以辽河流域为案例，较系统地分析了该流域的清洁生产潜力，计算了流域清洁生产对于减排的贡献，并基于以上结果提出了辽河流域清洁生产的总体行动路线。

The basin cleaner production was discussed based on the theory and methodology of industrial ecology, circular economy, sustainable development and systemic theory. Using the basic theory of cleaner production, combining the requisition of cleaner production from practice in China, the implementation level of cleaner production was improved from company to basin. The theoretical basis and methodology for basin cleaner production was also discussed. And the system dynamics model of basin cleaner production potential (SDM-BCPP) was established. The emission-reduction contribution of basin cleaner production was analyzed in the case of Liaohe River basin. The technology roadmap among basin cleaner production was presented from the case study.