随着安全系统工程技术的发展,传统安全管理被现代安全管理所取代已势在必行。安全工作的重点必须从“事后处理”向“预防为主”的轨道上转移,将一些潜在的危险因素或故障消灭在萌芽状态。运用安全系统工程技术对生产中的危险因素进行评价、分级和控制是预防为主思想的具体体现,是改善作业环境、整治物的不安全状态的重要手段。 With the development of security system engineering technology, it is imperative that traditional security management be replaced by modern security management. The focus of security work must shift from “after-treatment” to “prevention-based” orbit, and eliminate some potential risk factors or failures in the bud. The application of safety system engineering technology to evaluate, classify and control the risk factors in production is the concrete manifestation of the main idea of ​​prevention and is an important means to improve the working environment and to rectify the unsafe conditions of materials.