我回忆的不过是一个小时的时间。在这段时间里,我和班上的同学在没有任何外界帮助的情况下,共同攀上了四米多高的墙,这就是本次训练课程的“毕业墙”。一开始,我站在几米开外,端详这堵比一层楼还高的墙。它表面光滑,没有任何可以借力的地方。几个“积极分子”已经走到墙下,极力伸出双臂。可惜,他们即使跳起来,也只能拍到墙的腰部。我往后退了几步,准备袖手旁观。他们商量了一会儿,开始采取一种“最为科学” What I recall is only an hour’s time. During this time, I and my classmates climbed the wall four meters high without any external help. This is the “Graduation Wall” of the training course. From the beginning, I stood a few meters away, looking at this wall higher than the one-story floor. It’s smooth surface, there is no place to lend. Several “activists” have come to the wall, trying their best to reach out. Unfortunately, even if they jump up, they can only shoot the waist of the wall. I took a few steps back, ready to stand idly by. They talked for a while, started to adopt a “science”