1Research on the Focal Point and Feature Risk Judgment of Safety Evaluative in Civil Explosive IndustryWang Yanping1-4,132A Method of Risk Evaluation in Civil Explosives Materials Safety ProductionLiu Zhibing5-9,103Pay Close Attention to Market Demand and Seize the Blasting OperationQin Zhengqi10-134Analysis of the Production Process of Powder Emulsion ExplosiveWu Benzhi14-165Analysis of Heat Accumulation Factor of Emulsifier in the Process of Emulsion Explosive Production and its Prevention MeasuresGao Nana, Wang Wenbin, Su Libin17-206Influence of Ignition Lead Column on the Delay Time of High Section Detonating Tube DetonatorYan Fei, Lu Heping21-22,237Mechanism Research of the Effects of Empty Hole in Parallel Cut BlastingZhou Shaoying, Wang Haibo, Zong Qi23-258Automatic Control System of Neutralization Process in Water-gel Explosives Production LineZhou Xiaohong26-299Theoretical Calculation for the Thermochemistry of Modified ANFO ExplosiveLiu Limei, Xiao Guo, Xia Jiancai, Zhang Yongming30-33,3810Study on the Synthesis Process of Span-80 for Emulsion ExplosiveLi Yumin, Li Dongmiao, Li Yanbin, He Lihuan34-3511Application of the Process of Card Imprints in Advance in Filling Half-second DetonatorQi Ruixian, He Lei36-38