1A Study on the Relationship between Focal Depth Characteristics of the Earthquakes and Rheological Structure in the Northern South China SeaLI Gang1-82Characteristic and Application of Seismicity Multi-fractalLI Qiang9-153Possible Seismo-magnetic Effect of the Lancang Strong Earthquake——Wavelet Analysis ResultsCHEN Bofang16-194Observation and study of the Jiujing-Ruichang Seismic SequenceLI Feng, ZHAI Jie, LUO Junqiu20-275Summarize of the Limit Equilibrium Methods for Clayey Slope StabilityZHANG Xihai, YANG Yuwang, WANG Xiaoqing28-356A Study on the Characteristics of the Mid-strong Earthquake Trend in North China by Using the Viscoelastic ModelWANG Xingzhou, CHEN Yuwei, SHI Xingjue36-427A Study on the Corresponding Relation of the Seismic Peak Acceleration of the Ground and Bedrock in Guangdang ProvinceJIANG Weiqiang, Ouyang Lisheng43-478The Holistic Clockwise Rotation Possibly Existed in Taiwan region——in Addition on the Seismicity Feature and Earthquake Prediction in its Adjacent AreasWANG Xiaoshan, LV Jian48-549A Study on the Activity at Quaternary of the Fenghua-Lishui-Qingyuan FaultMA Zhijiang, YE Jianqing, ZHAO Dong, YANG Fuping, HAN Yongbing55-6010Analysis and Study on Prediction of Medium-strong Earthquake in the Yanshan-Bohai Fault Zone61-6511Seismic Database Management System Of Guangdong Digital Seismograph NetworkWU Huadeng, HUANG Wenhui66-7112Discussion on the Relationship between Seismic Influence Field and Seismogenic Tectonics of the Yangjiang MS4.9 EarthquakeSHEN Feng72-7913Application of the KV method to the Judgement of Rock Mass IntegralityLIN Youyuan, YAN Zhi80-8314The Application of Ground Penetrating Radar (GPR) to the Process for Stabilization of Highway LandslideQIU Yichao, ZHONG Wenheng84-8815The Construction of the Digital Strong Motion Seismograph Network of Guangdong ProvinceGUO Deshun, XIE Jianbo, WU Huadeng, LI Yalin89-9716Quality Analysis and Benefit Evaluation on Seismic Waveform Data Transmitted by IP/VPN in Quasi-Real TimeWU Shukun, LIN Wei, LU Jinshui, KANG Ying, HUANG Wenhui, WU Yongquan98-10517Discussion on the Seismic Reflection Efficacy of Radon in Groundwater with the Method of Correlation AnomalyHE Qiwu, LAI Xihua106-112 