Major part of China's Yellow River frozen solid

Photo taken on Jan. 3, 2020 shows the frozen Linhe section of the Yellow River in Bayan Nur City, north China's Inner Mongolia Autonomous Region. Driven by cold temperatures, the frozen section of China's Yellow River in north China's Inner Mongolia Autonomous Region has reached 559.9 km as of Jan. 3, according to local authorities. (Xinhua/Li Yunping)