1Design and Application of Fire Intelligent Analysis and Early Warning System in GoafYANG ShuhaoDesign and Research1-62Research on Mine Fireworks Safety Warning and Detection Algorithm Based on Adversarial Generative NetworkWANG Zhe, CHEN Qiaoying, LI Qing, FU Zhe, ZHANG Bin, WEN YuyangDesign and Research7-11,283Research and Design on Hydraulic Support Electro-hydraulic Control System Based on 5G CommunicationFENG PeiDesign and Research12-204Development of Remote Control System for Comprehensive ExcavatorNIE YunhuiDesign and Research21-245Design of Sensor Data Display Device for Coal Winning Machine EndZHANG FeiDesign and Research25-286Automatic Filling and Compaction Control Process and Application Based on Multi-data FusionYIN Chunlei, LI Jiuzhou, FANG YongjianDesign and Research29-337Research on Integrated Technology of Intelligent Vehicle Sample Preparation and Online Detection of Coal QualityWU ZengliDesign and Research34-378Multi-stress Monitoring and Early Warning Analysis of Underground Water Storage GoafWANG JianIssue Discussion38-429Application of Distributed Fiber Optic Acoustic Sensing Technology in Monitoring the Status of Coal Mine Belt ConveyorsZHU Shengqiang, LIU Cong, ZHUANG Deyu, LIU Qingwen, WU HaokunIssue Discussion43-5010The Influence of Cobalt Content on the Hardness Uniformity and Corrosion Resistance of the Laser Cladding Layer on the Outer Circle of Coal Mine Hydraulic Support ColumnsZHOU JianfengIssue Discussion51-5811Design of Intelligent Detection and Control System for Coal Winning MachineZHU Changjun, YANG Dong, QI Bo, WANG Shaobo, JIAO Junwu, ZHOU Ya'nan, YANG Yongtao, SUN Chao, WANG QingkeIssue Discussion59-62,6712Research and Application on Mining Modular Combined Permanent Magnet Drive DrumQI Chuangang, LI Liu, HAN YueIssue Discussion63-6713Research Status of Longitudinal Tearing Protection Device for Belt ConveyorSHUI Wenqiang, LIU HuaxinTechnical Practice68-70,7414Fault Analysis and Improvement of Coal Winning Machine Height Adjustment CylinderZHU Hong, TAO RongTechnical Practice71-7415Design of Gas Extraction Pump Station Control System Based on Intelligent Electric ValveJIANG ZhilongTechnical Practice75-79,8416Design of Suction Characteristic Testing System for Mining Intrinsic Safety Electromagnetic CoilJIA ShaoyiTechnical Practice80-8417Train Loading Quality Monitoring Platform Based on LidarSHEN JieTechnical Practice85-89 