Southern calligraphy, painting, guzheng, dance. Official website, a senior university in Nankai District, introduced that we know that the majors of the senior university in Nankai District are calligraphy, painting, guzheng and dance. Nankai District belongs to Tianjin and is one of the downtown areas of Tianjin. Located in the southwest of Tianjin, it faces the Haihe River in the east and Hebei District, bordering Heping District and Hexi District respectively.