1979年7月9日在溧阳发生了六级地震,震前本省及邻省一些形变台站,不同程度地出现一些趋势性异常和短临前兆异常,震前有人认为是1979年3月2日安徽省固镇五级地震的影响,故未能及时判定为溧阳地震前兆,现为了总结经验教训,将一些台站形变资料加以整理,并进行一些初步分析。 On July 9, 1979, a magnitude 6 earthquake occurred in Liyang. Some deformed stations in the province and its neighboring provinces before the earthquake showed varying degrees of anomalous abnormalities and short-term and temporary precursor anomalies to varying degrees. Some considered it as March 2, 1979 Therefore, in order to summarize the experience and lessons, some deformation data of stations were sorted out and some preliminary analyzes were carried out.