一九八五年三月二十八日,被告人石镇荣与女青年周××订立了婚约,后因琐事引起隔阂,致使关系逐渐恶化,于一九八六年二月解除婚约。但被告人对此心怀不满,三月二十八日被告人如约到周家收还欠款,因未带欠条遭拒付后,即起报复杀人恶念,石迅速返家用两个雷管、三筒民用炸药制成炸药包,安上导火索,于当晚八时左右携 On March 28, 1985, the defendant, Shi Zhenrong, entered into a marriage contract with the young woman, Zhou XX. After the separation caused by chores, the relationship gradually deteriorated and the marriage was dissolved in February 1986. However, the defendant was not satisfied with this. On March 28, when the defendant repay his debts due to Zhou Chou, he was promptly reported to have revenged his murderous misconception after failing to pay his / Cartridge civilian explosives made of explosives, put on the fuse, around eight o’clock that night