West China
40,000 black-headed gulls spend last winter in Kunming
2018-03-22 09:23:33
Black-headed gulls perch on a bridge in Kunming, southwest China's Yunnan Province, March 13, 2018. According to local birds conservation association, about 40,000 black-headed gulls spent last winter in Kunming. (Xinhua/Lin Yiguang)
Editor:Jiang Yiwei