案例事实 某水泥厂职工杨某,被另一家建筑公司惜用,该建筑公司在外地承包一个工程项目,杨某在此工地工作过程中,因突发心脏病瘁死。通过多方调查证实,杨某确为水泥厂职工,因水泥厂与建筑公司有业务往来,经水泥厂领导批准同意,该职工被建筑公司借用并派往外地工作;调查询问了事发现场的目击人:杨某的同事和组织抢救杨某的医生、护士,从证人的证明材料和医院抢救病人的记录可认定杨某确实是在工作时间和工作地点,突发心脏病经抢救无效死亡。该 Case Fact Yangmou, a cement factory workers, was used by another construction company, the construction company contracted a project in the field, Yang in the process of work site, due to sudden cardiac death. Confirmed by a multi-party investigation, Yangmou indeed cement factory workers, cement plants and construction companies have business dealings with the approval of the leadership of the cement plant, the workers borrowed by the construction company and sent to work in the field; survey asked witnessed the scene Yang: Yang’s colleagues and organizations to rescue Yangmou doctors, nurses, evidence from the witnesses and the hospital to save the patient’s records can be identified Yang is indeed working hours and place of work, sudden cardiac death by rescue invalid. This