介绍了中美两国根据1980年正式签定的“中美地震科技合作议定书”所进行的合作研究近况,包括地震前兆和地震预报;板内活动断层与地震研究;地震工程与减轻地震灾害;地壳深部构造;岩石力学实验室研究;超长周期地震台站的设置和资料与地震图胶片的交换七个方面的研究情况。 This paper introduces the current status of cooperation research conducted by China and the United States based on the “Sino-U.S. Earthquake Science and Technology Cooperation Protocol” formally signed in 1980, including earthquake precursors and earthquake prediction; intraplate activity faults and earthquakes; earthquake engineering and mitigation of earthquake disasters; Crust deep structure; rock mechanics laboratory research; ultra-long-period seismic station settings and data and seismic map film exchange in seven aspects of research.