2021-01-19 17:54 By: GMW.cn
Photo taken on Jan. 17, 2021 shows a police officer of Yancheng Public Security Bureau dancing with a red crowned crane at nature reserves for rare birds. Yancheng Wetland and Rare Birds National Nature Reserve in E China s Jiangshu Province, which was inscribed on the UNESCO World Heritage List as the first mudflat reserve heritage. (Zhang Kaifeng/Guangming Picture)