"It was a very cold winter. Students from Hejiachuan primary school were drawing and writing about their future with their freezing hands." Their learning environment is really hard, said the third grade teachers and students in Tangwai junior high school. Obviously, after watching the interview from CCTV, they were so concerned about those children from Hejiachuan primary school. Under the call of teacher Mao Zeming, group leader of the third grade, all the head teachers in the third grade organized their students to do a clothing donation for those students in the north.