系统清理了1995～1996年大华北南部地区地下流体异常，并分析了其与1996年11月9日南黄海Ms6．1级地震的关系，认为地下流体异常的主体是杨兆，但又不能全部归属于这次地震。文中还指出了该区未来地震向NW方向迁移的可能性及其对豫鄂交界、鲁豫交界区可能产生的影响，以及需要进一步加强的研究工作。 The anomalies of subsurface fluid in the southern part of the northern part of North China from 1995 to 1996 were systematically cleaned up and the relationship between the anomalous underground fluid and the South Yellow Sea Ms6.1 earthquake on November 9, 1996 was analyzed. The main body of the anomalous underground fluid is Yang Zhao, but not all Belong to this earthquake. The paper also points out the possibility of migration of the future earthquakes in the NW direction and their possible impact on the junction of Henan, Hubei and Shandong and the boundary of Luyu and the research work that needs to be further strengthened.