This paper discussed the building fire protection design of city complex,made analysis from the crowd evacuation,first layer,atrium fire protection treatment and other aspects of high-rise commercial building,super high-rise office buildings,discussed the intensive problems and its applicability and economic relations of multi use function of complex,for reference.%对城市综合体建筑消防设计进行了论述，从高层商业建筑、超高层办公建筑的人流疏散和首层、中庭消防处理等方面进行了分析，探讨了综合体中多种使用功能的集约问题及其适用性与经济性的关系，以供参考。
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