综述了国内外观测到的震中迁移现象的研究概况,其中包括这方面的地震迁移事实、成因、探讨和研究方法;文中还指出了震中迁移问题在研究地球动力学和地震预报方面的重要意义,并提出了今后要进一步对这方面进行研究的一些问题,如整带迁移、远程迁移、迁移性前震、震中迁移和前震关系等问题。 This paper summarizes the research summary of the observed phenomenon of epicenter migration at home and abroad, including the fact, cause, discussion and research methods of the earthquake migration in this area. The paper also points out the significance of the problem of epicenter migration in studying the geodynamics and earthquake prediction, And put forward some problems that should be further studied in this area in the future, such as the whole belt migration, remote migration, migratory foreshocks, epicenter migration and pre-earthquake relations.