Introduction to Daxian Tower: Daxian Tower is located at the end of the central axis of Pingyao County Government Office. It is the only Yuan Dynasty building in Pingyao County Government Office. The main room downstairs is a typical northern building - a cave dwelling. It is warm in winter and cool in summer. It is the restaurant where the magistrate eats. The east wing of Daxian Building was originally the kitchen, and the west wing was where the cooking staff lived.