A photo taken by a drone shows the autumn scenery in Ergune Wetland, western Greater Hinggan Mountains, North China’s Inner Mongolia autonomous region on Oct 6, 2017. The Ergune Wetland, an area stretching 126,000 hectares, has been recognized as China’s most reserved natural wetlands. It’s a place that integrates forests, mountains and lakes, and showcases different but amazing view in regards to different seasons. [Photo/Xinhua]