The design of the sales center is inspired by the cultural context of Nankai District where it sits. The project draws on the spirit of Zhang Boling, a pioneer of modern education in China, and adopts a design approach that creates a contemporary context through ancient traditional elements, to present the diversified cultural genes of Nankai District. The design absorbs arched ceiling of classical architecture, and brings in a koi fish-like art installation. This "koi fish" carries the spirit of the space. The spiral staircase beside it implies the "guild hall" culture in the past.