On June 23, 2024, in the Tiaozini Wetland of Dongtai, Yancheng City, Jiangsu Province, the national first-class protected wildlife, elk, inhabits the colorful vegetation to forage, play and run. In recent years, the protection and restoration of Tiaozini Wetland have been strengthened, and the ecological environment has continued to improve. The population of elk has continued to increase, reaching over a thousand. (Lai Xin She)