前不久,读到了一篇名为《梯子》的文章。文章说,在某合资厂车间的一个角落,因工作需要,工人要爬上爬下,因此工厂在该处放置了一个活动梯子,用时将梯子支上,不用时就把梯子放到拐角处。为了防止梯子倒下砸人,工作人员特意在 Not long ago, read an article called “ladder” article. The article said that in a corner of a joint-stock factory workshop, because of the need of work, the workers had to climb up and down. Therefore, the factory placed an active ladder at this place. When the ladder was used, the ladder was put aside and the ladder was put on the corner when not in use. In order to prevent the ladder fall down hit people, staff deliberately