从地质构造、波列特征、S-P到时差、震中距、主要震相、震源深度等方面对长春台2000年以来记录到的国内5级以上地震进行分析研究，总结出国内不同区域地震在长春台的波形记录特征和分析方法。

In this paper, the geological structure, feature of seismic wave train, arrival S-P time difference,opicentral distance,major seismic phase,focal depth,etc. of Ms≥5.0 earthquakes in Chinarecorded by Changchun Seismic Station after 2000 are studied. Then the characteristics of seismic waveform and the way of analysis are summarized.