因施工现场缺少安全保护措施，钢管不慎从空中落下，砸在正在地面干活的张国献头上，经抢救无效而死亡。张死后，留下妻子程秀各及两个未成年的女儿和７０多岁的老母封玉华无人照料。在全家生活极度艰难的情况下，全家人多次找到施工队要求赔偿时，谁知施工队、承包者、事故直 Due to the lack of safety protection measures at the construction site, steel tubes inadvertently fell from the sky and hit the head of Zhang Guoxian, who was working on the ground, and died as a result of ineffective rescue. Zhang died, leaving his wife Cheng Xiu and two underage daughters and 70-year-old mother sealed Yuhua unattended. In the extremely difficult situation of the whole family, when the whole family repeatedly found compensation for the construction team, who knows the construction team, the contractor, the accident straight