1Innovation and Development of Intelligent Coal Mining Science and Technology in ChinaWANG Jin-hua, HUANG Zeng-hua1-6,212Key Technology of Intelligent Coal Mining EquipmentGE Shi-rong7-113Study and Application of Thin Seam Mining Technology and Complete EquipmentQI He-gang12-164Present Status and Development Prospects of Digitalized MineWU De-zheng17-215Requirement and Key Technology on Mine Informationalization and Intelligent TechnologySUN Ji-ping22-25,716Definition and Realization of Unmanned Mining in Fully-Mechanized Coal Mining FaceZHANG Liang, LI Shou-bin, HUANG Zeng-hua, WANG Xu-ming26-29,517Development Orientation of Complete Fully-Mechanized Automation, Intelligent and Unmanned Mining Technology and EquipmentWANG Guo-fa30-34,398Study and Practice on Automatic Mining Technology Applied to Fully-Mechanized Coal Mining Face in Thin-Medium Thick SeamXU Jian-jun35-399Application and Improvement of Automatic Technology and Equipment to Fully-Mechanized Coal Mining Face in Thin SeamLI Wen-chang, DI Zhi-ping, FENG Li-ning40-4310Experiment and Research of JBB-I Mode Ploughing and Conveying Fully-Mechanized Coal Mining Unit for Steep Inclined SeamMAO De-bing, WANG Yao-hui44-47,5611Industrial Trial of Thin Seam Complete Full Automated Coal Plough Equipment in Underground Coal MineZHANG Jian-jun, ZHANG Er-wei, WANG Ning48-5112Design and Application on Automation System of Fully-Mechanized High Cutting Height Mining FaceCUI Shu-jiang, ZHAO Xue-lei, ZHAI Li-bin, ZONG Wei-lin52-5613Intelligent Key Technologies of Complete Heavy Scraper Conveyor EquipmentMENG Guo-ying, LI Guo-ping, WO Lei, WANG Ai-ming57-6014Research and Development on Soft Start System with Scraper Conveyor Hydraulic CouplingZHANG Yan-lu, WANG Teng, SONG De-jun, LIU Wei, ZHANG Geng-yun, LI Wen-jun61-66,8215Research and Development on Monitoring and Control System of Intelligent Coal Shearer Applied to Unmanned Coal Mining FaceMA Hong-li, SI Kai-wen, LYU Dong-yue67-7116Design and Realization on Danger Area Warning System of High Power RoadheaderZONG Wei-lin, TAO Hong-jun, WANG Qi, DU Xiang-yang, CHEN Shuo, YAO Le, ZHAO Xing-jie72-7617Study and Application of Mine High Efficient Auxiliary Transportation Complete SystemWANG Long-sheng77-8218Cause Analysis and Prevention Technology of Roof Cutting Powered Support Jammed Occurred in Fully-Mechanized Top Coal Caving Mining FaceCHEN Bing83-86,14519Study on Optimized Technology of Bolt-Steel Mesh Support Parameters for Mine Pressure Bumping RoadwayLU Xi, LI Peng-bo87-9020Modification Study on High Pressure Surface Pre-Grouting Reinforced Cement Base Material for Deep Mine ShaftFENG Xu-hai91-94 