Focal depth determination of earthquakes with M≥2.5 in Jiaokou reservoir area in 2019 by multiple methodsPeng Xiao, Zhang Beilei145-152
Noise fault analysis of FHD proton vector magnetometer:Taking Suqian geomagnetic station as an examplePeng Peng, Sun Yujie, Zhang Rongshan, Zhang Peng, Xia Zhong153-158
Analysis of interference factors of g-Phone gravimeter observation data at Quanzhou seismic stationChen Shanhua, Cai Peirui, Chen Xinxing, Xie Wenjie, Wang Jianxin159-164
Design of groundwater level prediction system based on BP neural networkLiao Shaohuan, Zhao Naiqian, Zhan Xu165-170
Investigation and countermeasure research on seismic fortification of rural residential buildings in Linyi, ShandongCheng Shuqi, Wang Xibao, Han Bing, Li Meng, LüHao171-178
The National Earthquake Hazards Reduction Program:Issues in briefZhang Jinhui, Gao Xiaoyue, Cui Manfeng179-184
Determination of focal mechanism solutions of the earthquakes with M≥4.0 occurred in the mainland of China during October 2022 to February 2023Liang Shanshan, Zou Liye, Liu Yanqiong185-191