A herd of wild milu deer were spotted frolicking and running freely through a river at the Tiaozini Wetland Park in Yancheng City, Jiangsu Province, leaving a dark blue wake on the surface of the water, creating a spectacular scene from above. From a barren rural area to an eco-friendly wonderland, the Tiaozini Wetland has become an ideal habitat for many species of wild animals and has a significant population of wild milu deer..