国外有个建筑师曾画过一套街道演变图。此图共有四张：第一张画的是街道旧貌；第二张和第三张画的都是各种机械在街边施工，一条街渐渐地变了；第四张画的是这条街道的新貌，原有的旧街景已面目全非了。此图画完后，他不无遗憾地说：看来，是机械化埋葬了古城的这条老街。如今 An architect abroad has painted a set of street evolution maps. There are four photos in this map: the first one is the old street image; the second and the third one are the construction of various machinery on the street, and one street has gradually changed; the fourth one is the one With the new appearance of the street, the original old streetscape has become completely different. After this picture was finished, he said without regret: It seems that it was mechanized to bury this old street of the ancient city. now