离开东欧,已开始忘记哪个城市有哪些标志性的建筑,却清晰地记住了街道的模样。若一定要从专业角度说出为什么有这样深刻的印象,总的来说感受有四:一是街区土地利用的高度混合,不仅仅是平面的混合,更是垂直的混合,很难寻找到一栋独立的住宅楼,甚至说不能称作是居住区,而应该叫做生活性区域; Leaving Eastern Europe, it has begun to forget which of the iconic buildings in the city, but clearly remember the appearance of the streets. If we must say from the professional point of view why there is such a deep impression, there are four main feelings: First, the high degree of land-use mixed neighborhoods is not only a flat mix but also a vertical mix. It is hard to find a Independent residential building, or even can not be called a residential area, but should be called living areas;