1987年5月,笔者住进了北京第六医院骨科第3病室。在20多天的时间里,相继住进几名工伤事故不幸者,受责任心的驱使,我对他们负伤经过进行了较详细的了解。现将其中的典型的3例公诸于众,以唤起人们对安全生产的重视。 伤者之一曹国忠,52岁,北京市城建三公司搅拌站工人。1987年元月 May 1987, the author admitted to the Third Hospital of Orthopedics, Beijing Sixth Hospital. In more than 20 days, one after another in the unfortunate lives of several workers injured in the accident, driven by a sense of responsibility, I have a more detailed understanding of their injuries. Now one of the typical three cases made public in order to arouse people’s attention to safety in production. Cao Guozhong one of the wounded, 52 years old, Beijing Urban Construction three companies mixing station workers. January 1987