伤亡事故调查处理被称为安全生产的最后一道防线，我们在实际工作中也一再要求认真调查严肃处理事故，但只有严格按照“三不放过”原则，将事故批复处理结果落到实处，才是这道防线发挥作用的关键。在实际工作中事故处理落实执行情况特别不容乐观。河南省对事故处理落实情... Investigation and handling of casualties have been called the last line of defense for safety in production. We have also repeatedly called for serious investigations and serious handling of accidents in our actual work. However, only when we strictly carry out the principle of “three wills and let go” It is the key to the role of this line of defense. In actual work, the implementation of accident handling in particular is not optimistic. Henan Province to deal with the implementation of the incident ...