奇妙的现代文明,给了我们网络和发达的通讯工具之后,还给了我们无限广阔的行走空间。我们那一代的学生,读大学了还不敢在小城的街道上大方行走,现在的这一代,上高中乃至初中时,已经走出国门或者在考虑走出国门,到海洋的那一边去求学了。短短二三十年,隔世一挥间。 Wonderful modern civilization, gave us the network and developed communication tools, gave us unlimited space for walking. The students of our generation who did not dare to walk in the streets of a small town during their college days now go out to high schools and even junior high schools and go abroad or go abroad to study on the other side of the ocean. A short span of two or three decades, every second world.