Through investigation and observation in America, the author centrally introduces the urban construction and a few famous buildings in Atlanta and New York city. It also analyses the architectural style, characteristics and design thoughts.

• 作者通过对美国亚特兰大、纽约城市建设和著名建筑物的参观与考察,集中介绍了几个著名的建筑物,并分析了其建筑风格、建筑特色及设计思想。