Preliminary research predicting the origin time of moderate strong earthquakes in nearby regions using the data of geological stress in Yongning and Lingshan of Guangxi吴时平, 王锋, 陆炳情, 谢彩1-10
The characteristics of regional seismic activity enhancement and quiet before the moderate-strong earthquake in South China Area沈繁銮, 符干, 袁锡文, 王志成11-15
Analysis and thought to the Mid-short period precursor anomalies of two ML4~5 earthquakes occurring in Heyuan in 1999杨马陵, 丰晓, 万永芳, 叶秀薇16-24
Seismicity features and seismic risk analysis in the near future in Guangdong and its neighboring regions刘特培, 杨向东, 万永芳35-40
Analysis of monthly abnormity frequency stacking of subsurface fluid of Guangdong and Fujian Province叶秀薇, 王莉娅, 郑小菁41-48
Evaluation of Seismogeological background stability of Guangwu Express Highway (Maan-Hekou)魏柏林, 卢帮华, 邱奕超57-63
Astronomical azimuth measure and precision estimate of Zhaoqing Geomagnetic Station黎晓之, 邱洪伟, 陆镜辉, 王建格64-69