Introduction: Changchun Yushu Earthquake Monitoring Station is located in Donggou Village, the hinterland of Songliao Plain on the Songhua River and around Yushu City. Its establishment has optimized the layout of seismic network in Jilin Province, filled the gap of seismic monitoring in the central and eastern areas of Jilin Province, played a link role for the connection between Jilin Seismic Network and Heilongjiang Seismic Network, and escorted the economic construction and earthquake prevention and disaster reduction work in Changchun and yushu city. Yushu City is one of the high earthquake intensity areas in Jilin Province, and also one of the key monitoring and defense areas in China. The background of earthquake activity is above magnitude 5. 1On April 23rd, 960, a moderate earthquake measuring 5.8 on the Richter scale occurred in Tuqiaozi; In recent years, small earthquakes have occurred frequently: an earthquake measuring 2.5 on the Richter scale occurred in Tuqiaozi on May 3, 1994, and another earthquake measuring 3.7 on the Richter scale occurred in the east of Tuqiaozi on October 24, 1994. Yushu Earthquake Monitoring Station in Changchun City was established on August 26th, 1993. At present, there are 7 staff members, including 6 from party member. There are four monitoring methods: geoelectricity, geoelectric field, seismic survey and macroscopic observation, among which geoelectricity and geoelectricity are listed in the national network. The situation of each method is as follows

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