Introduction to the nature reserve: There are 137 species of wild plants growing in 36 families, 93 genera, and 101 species of vertebrates, belonging to 23 orders, 46 families, and 76 genera; there are 77 species of perching and resting birds, which are under key protection There are 13 species of birds (2 species of national Class I protected birds and 11 species of national Class II protected birds), including rare birds such as relict gulls, black storks, whooper swans, etc.