Teahouse introduction: Located beside the lotus pond is the Huaxia Academy, a national cultural institution. In the room, tea is cooked around the stove, poetry and painting are collected, the music of the piano is played, or the sound of books is read loudly. Beside the corridor, there are cascading lotus flowers and blooming water lilies in the pond. It is pure and calm, and you forget the impetuousness and noise of the world in an instant.