Beijing, February 6 (Youth.cn) - On February 4, 2025, during the migrating season, the Chongshan Village and Beigang Fish Village, located by the Taihu Lake of Guangfu Town, Suzhou City, Jiangsu Province, welcome migrating black-headed gulls from the Lake Baikal. The birds, together in batches, fly over the Taihu Lake, chasing ships, playing, and hunting for food. Their presence draws a picture appreciated by tourists and captured by cameras. Photo/CFP