One of the teahouses in Guozi College is called "Xiao Nine Floors". It is divided into nine floors. It is made of shirts and timber from Nanning. It stands beside the training ground of Guozi College. The original purpose of the building is to let the students who have finished their martial arts practice have tea and rest in the building.

It was only later that the tall nine-storey building became one of the few gathering places in Guozi College. However, the ninth floor of the ninth floor of Xiaojiu is always closed to college students, because the ninth floor of Xiaojiu is always a place for teachers to communicate...