Shanghai Hongqiao Comprehensive Housing Alternative Hub is the first large-scale comprehensive transportation hub integrating airport, railway station and maglev in China. Starting from the analysis of the characteristics of Hongqiao Hub, such as comprehensiveness and integration, ultra-large-scale, accumulation and compounding, this paper clarifies the view that Hongqiao Hub reflects the new trend of large-scale transportation building development in modern cities, and then summarizes these trends into urban complex trends, comprehensive hubization trends, and system characteristics trends.