According to current firefighting lighting emergent excavation norms,the paper studies the intelligent firefighting emergent excavation indicating system,describes its systematical component,and analyzes problems occurring in engineering application,with a view to better play the role of the system.%依据国家现行消防照明应急疏散相关规范，对智能消防应急照明疏散指示系统进行了研究，阐述了系统的组成部分，并对其在工程应用中出现的问题进行了分析，以更好地发挥该系统的作用。
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