工业技术与职业教育

统一大市场为京津冀产业链、供应链、创新链协同融合提供了支撑和保障。本文借助产业链、供应链、创新链之间的内在关联，梳理出京津冀产业链、供应链、创新链协同融合的发展现状，从中分析出协同融合过程中存在的京津冀产业协同创新机制不完善、科技成果跨区域的转化能力不足、京津冀城市群在“三链”方面存在结构性不平衡等难题，最后提出了合理化的融合路径。

The unified big market provides support and guarantee for the collaborative integration of the industrial chain,supply chain and innovation chain in the Beijing-Tianjin-Hebei region. Based on the internal relationship among the chains,this paper sorts out the development status of the collaborative integration of the chains in the Beijing-Tianjin-Hebei region,and analyzes the problems in the process of collaborative integration, such as the imperfection of the Beijing-Tianjin-Hebei industrial collaborative innovation mechanism, the lack of trans-regional transformation ability of scientific and technological achievements, and the structural imbalance in the “three chains” of the Beijing-Tianjin-Hebei region. Finally, a reasonable integration path is proposed.