Jianghanguan Building is designed by the British Commercial Building Company Sijiusheng Foreign Bank Architects Xinpusheng, British Classical style. The main building is composed of four floors and a clock tower, and the height is 45.85 meters. In 1861, Hankou opened, then established Jianghanguan, in 1924, Jianghanguan Building was completed, is one of the four most influential customs in modern China. In 2010, relying on the Jianghanguan Building to build a museum, and opened in 2015.