Analysis of Seismic Tectonic Characteristics in Ruichang Area

By analyzing the regional seismotectonic background, crustal structure, geophysical field and Neotectonic movement characteristics in Ruichang area, and combining with the latest research results of fault structure investigation, the main fault activity in this area is studied, and the active characteristics and seismogenic structures of moderate-strong earthquakes are discussed. The research results have reference significance for the future risk assessment of strong earthquakes in Ruichang area.