1Particularity and Weakness of Earthquake Early Warning and Discussion for CountermeasureHAN Weibin, XU Huaquan1-52Development of Tsunami Numerical Model in Hong Kong-Model Verification by Using a Japan 3.11Tsunami CaseLAU Dickshum, Mok Hingyim6-133Construction Experience of Xieyang Island Digital Seismic Station in GuangxiYAO Hong, CHEN Xin, MOU Jianying, LONG Zhengqiang, YANG Chaoying14-204Development of Offshore Ocean Bottom Seismometer to Promote the Accuracy of Coastal Earthquakes Relocation——A ML2.8 Earthquake in the Open Sea of NanaoXIE Xiaoling, SUN Jinlong, KANG Ying, XU Huilong, XIA Shaohong21-295Typical Characteristics of Blasting Events Recorded by Guangxi Seismological NetworkGUO Peilan, HE Jiaxing, CHEN Xin, CHEN Baocheng30-366Study on Three-dimensional Seismic Isolation of Nuclear IslandWEI Lushun, ZHANG Yongshan, KONG Derui, LIU Wenguang, HE Wenfu37-427Introduction to the Data Tracking and Analysis of Earthquake Precursor Networks in Guangdong ProvinceYAN Xing, LIU Jin, LIU Jiping, YE Xiuwei43-508Waveform Distinction Between Natural Earthquake and Artificial Blasting of Dachang Mining Area in NandanMOU Jianying, WEI Feng, XIE Yeyu, LONG Zhengqiang51-569Seismic Network Monitoring Capability of the Cascade Reservoir Stations at Yalongjiang River Basin DownstreamCHU Xiaoyuan, HAN Jin, DU Yao, JING Sheng57-6110Application of Server Virtualization in the Data CenterLIN Yang, ZHANG Ying62-6611Introduction of Longtan Hydropower Dam Strong Motion Observation NetworkMENG Lubin, SHI Shuiping, ZHANG Zhongli67-7312The Application in Earthquake Prediction of Variance Analysis Superimposed by Periodic Extrapolation MethodXU Qinghua, YANG Lingen, ZHANG Mingzhe74-8313Exploration on the Relationship of the Rainfall and Earth Resistivity in Jiashan Seismic StationZHANG Weifeng, WANG Yuan, PAN Jie, SUN Liangliang, XIAO Pan, LI Lulu84-8914The Discussion of High Strain Dynamic Testing Prestressed Concrete Pipe Pile InterfaceTANG Guoying90-9615Design and Implementation of Intelligent Navigation System of Beichuan Earthquake SiteCHENG Yi, LI Xuemei, LU Changjiang97-10216Outgoing Long-wave Radiation Anomaly Before the Molidawa-Nenjiang M5.0 EarthquakeDAI Yong, GAO Lixin, YIN Zhanjun, WANG Xin, XUE Feng, ZHANG Lifeng103-10617The May 7th, 1972 Yongning M4.5 Earthquake in GuangxiLU Lijuan, GUO Peilan, MOU Jianying107-11118Instrument Survey and Equipment Maintenance of SWY-Ⅱ Type Digital Water Level in Yongan Seismic StationQUAN Jianjun, CHEN Meimei, LAI Jianshen, CHEN Shanhua, FANG Chuanji, LIU Licheng112-11819Common Fault Analysis and Troubleshooting of C-ATS Geoelectric InstrumentCHEN Zhiqun, HUANG Hui, LIU JiPing, LI Jing, LIU DongHui119-12320@@封3 