This tall building is called Kui Lou. It is the high-rise building of Confucius East Road. It is taken from the Kuitun, which is the division of Qufu in the sky. The Kuilou is protruding like a star. Confucius used it as a vault for depositing gold and silver currency. It is said that Yan Shenggong and his family have encountered crisis situations in this building to avoid disasters.