改革开放30年来,各行业和各领域安全生产工作都发生了深刻的变化,本刊从各行业和各领域邀请了几位多年工作在安全生产第一线的人员,用他们亲身感受到的安全生产工作进展和变化,来反映我国安全生产整体水平的提高和国民安全意识的变化 In the 30 years since the reform and opening up, there have been profound changes in work safety in all industries and fields. The magazine has invited several personnel working in safety production for many years from all walks of life and various fields to use their own personal experience of safety The progress and changes in production work to reflect the improvement of the overall level of safety in production and the changes in national safety awareness