Aerial photo taken on Sept. 21, 2022 shows a bird habitat in Baiyangdian Lake in Xiong'an New Area, north China's Hebei Province. In recent years, the Xiong'an New Area has strengthened the ecological protection and restoration of Baiyangdian Lake. Through systematic ecological management, the water quality of Baiyangdian Lake has seen a leaping improvement and the biodiversity has increased significantly.(Photo: Xinhua)
Photo taken on Sept. 21, 2022 shows an egret in Baiyangdian Lake in Xiong'an New Area, north China's Hebei Province. In recent years, the Xiong'an New Area has strengthened the ecological protection and restoration of Baiyangdian Lake. Through systematic ecological management, the water quality of Baiyangdian Lake has seen a leaping improvement and the biodiversity has increased significantly.(Photo: Xinhua)
Photo taken on Sept. 9, 2022 shows a purple heron in Baiyangdian Lake in Xiong'an New Area, north China's Hebei Province. In recent years, the Xiong'an New Area has strengthened the ecological protection and restoration of Baiyangdian Lake. Through systematic ecological management, the water quality of Baiyangdian Lake has seen a leaping improvement and the biodiversity has increased significantly.(Photo: Xinhua)
Photo taken on Sept. 9, 2022 shows a flock of wild birds in Baiyangdian Lake in Xiong'an New Area, north China's Hebei Province. In recent years, the Xiong'an New Area has strengthened the ecological protection and restoration of Baiyangdian Lake. Through systematic ecological management, the water quality of Baiyangdian Lake has seen a leaping improvement and the biodiversity has increased significantly. (Photo: Xinhua)