现实中有这么一种情况,有些企业安全管理尽管工作做的还不错,但往往还是不能有效杜绝事故的发生;相反,有些企业安全管理一般,甚至隐患严重,问题较多,结果却没有发生事故。这种现象尽管不很普遍,但确实存在。从表面看,管理好的企业发生事故不可思议,管理不好的企业没发生事故可 In reality, there is such a situation. Although some enterprises do well in their safety management, they often can not effectively prevent the accident from happening. On the contrary, some enterprises have normal safety management and even serious hidden problems with many problems. As a result, no accidents have occurred . This phenomenon, though not very common, does exist. On the surface, the management of a good business accident incredible, poor management of the business did not happen accident