目的:构建突发传染病事件护理应急人员核心能力指标体系，为护理应急人员核心能力评估、培训提供参考依据。方法:以国际护士会界定的护士核心能力指标及WHO传染病突发事件行动框架为理论框架，通过半结构式访谈及课题组会议总结出条目池，应用德尔菲专家函询法构建指标体系，运用层次分析法、平均分配法确定各级指标权重。结果:2轮德尔菲专家函询，每轮发放问卷36份，有效回收率分别为86%（31份）和92%（33份）；最终确定突发传染病事件护理应急人员核心能力指标体系包含一级指标5项，二级指标13项，三级指标53项，变异系数在0～0.173，权重在0.074～0.525，平衡化后的组合权重在0.165～0.266。结论:构建的突发传染病事件护理应急人员核心能力指标体系全面、科学，可为评估、培训护理应急人员核心能力提供参考依据。“,”Objective:To construct the index system of the core competence of nursing emergency personnel in the case of infectious disease outbreak, and to provide reference basis for the assessment and training of the core competence of nursing emergency personnel.Methods:Based on the core competence indicators of nurses defined by the International Nurses' Association and the action framework of WHO's outbreak of infectious diseases as the theoretical framework, the item pool was summarized through semi-structured interviews and research group meetings, the Delphi expert letter consultation method was used to construct the indicator system, and the analytic hierarchy process and the average distribution method were used to determine the weight of indicators at all levels.Results:Two rounds of Delphi expert letter consultation, 36 questionnaires were issued in each round, and the effective recovery rate was 86% (31) and 92% (33), respectively.Finally, it was determined that the core competence index system of nursing emergency personnel for infectious disease emergencies included 5 first-level indicators, 13 second-level indicators and 53 third-level indicators. The coefficient of variation ranged from 0 to 0.173, the weight ranged from 0.074 to 0.525, and the balanced combination weight ranged from 0.165 to 0.266.Conclusion:The index system of the core competence of nursing emergency personnel in infectious disease emergencies is comprehensive and scientific, which can provide theoretical basis for evaluating and training the core competence of nursing emergency personnel in infectious disease emergencies.