1Research on Application of Canadian Coal and Australian Coal in CokingZHANG Yu-gui, TANG Shi-bao, ZHANG Wen-xiang1-32Technical Reform of Controlling Device for Starting Acceleration in Belt ConveyorZHANG Sheng-li3-43On Large Marketing Strategy of Coal in Xuzhou Mining GroupFENG Wei, XU Xiang-zuo5-64Countermeasures and Problems of Informatization in Coal EnterprisesTANG Zhi-ping, ZHOU Mei-hua, LIU Ji-wen9-105Rapid Construction Technology of Resin Bolting in Xuzhou Mining AreaQUAN Jing-wei14-156Construction of Integrated Automation of Jisan Colliery Based on Production/ConsumerZHANG Xin-feng, ZHAO Xiao-hu, WANG Hai-bo16-187Control of First Roof Caving in Blasting Coal Face In Condition of Broken Roof with Big Dip AngleZHANG Chuan-wei, QIAN Xiao-hu18-198Mining Practice of Coal Seam of Taiyuan Group in Xuzhou Mining AreaGENG Fu-qiang20-219Control Techniques and Stability Analysis of Soft Rock RoadwayRUI Wei-li22-2410Treating Method and Failure Mechanism of Carbonization Corrosion of Industrial BuildingLI Jing, ZHAO Qing, LU Heng-lin26-2711Monitoring System of Transfomer Station Underground in CollieryZHANG Yan-cong, HOU Xian-min29-3012Auxiliary Boost in Inclined Drift and Its ApplicationFANG Lan, LU Qing-hua31-3213Maintenance Technology of Roadway under Mining-Induced Rock PressureWANG Yong-yi37-3914Rapid Construction Technology for Roadway Supporting with Bolt-Beam-Mesh under Condition of ComplicationZHOU Bao-jing, GAO Wei-qin, LI Yuan-chao39-4015Applied Practice of Frozen Technique of Vertical Shaft in Passing through Giant Thick Calcareous Clay BedXU Liang-fa, SHEN Ren-Wei42-4316Application of Gas Waming Light in Dengjiazhuang CollierySUN Da-peng, WANG Xiao-zhu45-4617Prediction and Analysis of Gas Occurrence Regularity in Jiahe Coal MineHU Zhi-yong, YIN Wei-bin47-4818Prevention and Cause of Spontaneous Iguition in No.7414 Fully Mechanized Coal Face of Zhangshuanglou CollierySUN Li-ya49-5019Tentative Ideas of Human Capital Accounting conducted in Coal Enterprise GroupXI Zu-yan59-6020Labor Contract and Labor Service Contract in Coal EnterprisesWAN Si-chi61-62 