"The Price of Blood-Case Analysis of Major Accidents" (20 10 series of warning and education films on safety production month) is the wisdom and success in the future, and any lesson is learning. For the work of production safety, accident lessons are also valuable wealth. Analyze it, ask it, see through the mechanism, find the law, so as to draw inferences from others, give priority to prevention, strengthen supervision, implement responsibilities, and thus promote the work. On this basis, some typical accident cases in recent years are sorted out. Through review and reflection, with the help of TV feature films, strengthen awareness, publicize laws and regulations, impart knowledge, and make contributions to safety production education. The lessons of the accident should not end, should not pass, and should not be forgotten.