《比特之城》从建筑和城市规划学科的角度，深入探讨了数字化时代里网络对城市文化和社会生活的巨大影响。本文着重介绍了该书提出的“电子广场”、“网络人”、“重组建筑”和“软城市”等全新概念，希望对国内相关领域的研究有所帮助。 From the perspective of architecture and urban planning, Bit City explores in depth the impact of internet on urban culture and social life in the digital age. This article focuses on the new concept of “Electronic Square”, “Internet Man”, “Reorganized Building” and “Soft City” proposed in the book, hoping to help the research in related fields in China.