Introduction to Xiyuan Peacock Garden: Xiyuan was originally the reception room for foreign guests in Yuhuatai Scenic Area. It was later rebuilt into Beijing Peacock Garden, covering an area of ​​36.5 acres and is a Jiangnan courtyard-style garden. Xiyuan is famous for its peacocks. There are more than 100 blue and white peacocks in the garden. It is the largest peacock ecological ornamental garden in Nanjing.