Tianjin Metro Line 1 opened to traffic in June 2006 and has now been in operation for seven years. During this time, Tianjin has grown and developed rapidly, and is facing land use, construction, and traffic challenges. This paper takes 20 stations along Tianjin Metro Line 1 as its research objects, and engages in field research and collection of essential materials and data to analyze the relationship between land use, development, and construction near the stations of Tianjin Metro Line 1 on the one hand and passenger flow volume on the other. On this basis, it offers suggestions for the further development of Tianjins rail network, including effective land utility mode and important facilities around the rail station that can increase passenger flow volume, improve land value and promote mutually benign development of both rail traffic and urban land.