© Yi ming - Imaginechina/EAST NEWS
The primary student with frozen hair shows his hands as he takes classes in a primary school in Zhaotong city, southwest China's Yunnan province, 8 January 2018. A primary student braved cold to go to school in Zhaotong city, southwest China's Yunnan province, 8 January 2018. The distance between the boy's home and the school is 4.5 kilometers. The hair of the student was frozen when he arrived in the classroom after he walked more than one hour. The school wasn't equipped with heating so that students were required to bear cold and take classes.