Introduction to Yi Le Pavilion: There is an octagonal pavilion named "Yi Le Pavilion" in the sweet-scented osmanthus forest. It is a pavilion with the characteristics of a royal garden. Covered with green glazed tiles, it has two floors on the outside and one floor on the inside. The pavilion is decorated with paintings, and there are several ancient paintings of figures on the top. The lines are smooth, the images are vivid, noble and elegant, and are of great appreciation value. The small seat in the pavilion is full of subtle fragrance and elegant atmosphere. It is a good place for poets to enjoy the scenery and compose poems.