近几年来,我厂根据统计分析发现,工伤事故不仅与职工年龄、工龄等因素有关系,而且与区域、工序、机具、岗位的危险程度有一定的关系。我们认为,要确保安全生产,就必须使职工知道危险,辩识危险,控制危险。因此,我厂从1987年起开展了危险源点控制管理的安全系统工程工作。1987～1 In recent years, based on the statistical analysis, our factory found that the accident not only has something to do with the age, length of service and other factors, but also has certain relations with the danger degree of the region, process, machine and post. In our opinion, to ensure safety in production, workers must be aware of the dangers, identify the hazards and control the risks. Therefore, our factory started the safety system engineering work of dangerous source control and management since 1987. 1987 ~ 1