基于中国地震台网发布的2021年以来全球5.0级以上地震数据,以季度为单位进行统计分析,重点对2024年1—3月发生的造成重大人员伤亡和财产损失的典型地震事件开展数据分析、整理、归纳等工作,对地震造成的灾害及其影响进行汇总,并分析本季度地震活动及灾害损失的特点,为相关研究提供一定参考依据。

In this paper,global seismic data for earthquakes with a magnitude above 5.0,released by the China Earthquake Networks Center since 2021,are statistically analyzed on a quarterly basis. The focus is on data analysis,organization,and summarization of typical earthquakes that caused significant casualties and property damage from January to March 2024. The disasters and their impacts caused by these earthquakes are summarized,and the characteristics of seismic activity and disaster losses in this quarter are analyzed,providing a valuable reference for related research.

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