龟兔赛跑的寓言可谓人人皆知。有则老师和学生对话的小幽默是这样的：老师：兔子为什么会输给乌龟？小明：因为他睡觉。老师：太对了，应该怎样它才不会睡觉呢？小明：把乌龟换成狼。这则小幽默意味深长。入世前后，社会各界，特别是企业界，叫喊“狼来了”的声音此起彼伏。上 Tortoises and hare racing fables can be described as well-known. There is a small humorous dialogue between the teacher and the students like this: Teacher: Why the rabbit lost to the turtle? Xiao Ming: Because he is sleeping. Teacher: Too right, how should it not sleep? Xiao Ming: The turtle into a wolf. This little humor is meaningful. Before and after the accession to the WTO, voices of “wolves” shouted one after another from all walks of life, especially the business community. on