An icy river is photographed in Hohhot, capital city of North China's Inner Mongolia autonomous region. In recent years, Hohhot has vigorously promoted national and local ecological construction projects and has boosted its environmental protection and the restoration of its natural reserves. It has made real progress in its efforts to "go green" and develop itself into a Beautiful Prairie City. [Photo/Inner Mongolia Daily]

Daqing Mountain located in Hohhot, Inner Mongolia, is covered with snow. With temperatures plummeting, snowfalls have turned the mountain into a winter wonderland. [Photo/Inner Mongolia Daily]