The competent authority should undertake investigations into the causes and circumstances of all occupational accidents and occupational injuries and diseases resulting in loss of life or serious personal injury, and such other cases as may be specified i
The competent authority should undertake investigations into the causes and circumstances of all occupational accidents and occupational injuries and diseases resulting in loss of life or serious personal injury, and such other cases as may be specified i
主管当局应对所有造成人命损失或严重个人伤害的职业事故及职业伤害和疾病，以及国家法律或条例可能规定的其他事件的原因和当时的情况进行调查。